Simplify 6a- 7b-2a
Webb2 nov. 2015 · 8a A multiplication is just a short way to write a sum, in the sense that 6a=underbrace(a+a+a+a+a+a)_{6}, and 2a=underbrace(a+a)_{2}. Now, let's add the two … Webb7a-2b=5a+b Geometric figure: Straight Line Slope = 1.333/2.000 = 0.667 a-intercept = 0/2 = 0.00000 b-intercept = 0/-3 = -0.00000 Rearrange: Rearrange the equation by subtracting …
Simplify 6a- 7b-2a
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WebbSolution for b) Expand and simplify the following expression: (6a-5b) (2a + 7b) Skip to main content. close. Start your trial now! First week only $4.99! arrow ... Transcribed Image Text: b) Expand and simplify the following expression: (6a-5b) (2a + 7b) Expert Solution. Want to see the full answer? Check out a sample Q&A here. See Solution. Webb20 sep. 2024 · The simplified form of the given expression is 2(a-2b).. The given expression is 8a+3b-6a-7b. What is an expression? An expression is a combination of terms that are combined by using mathematical operations such as subtraction, addition, multiplication, and division.. To simplify any algebraic expression, the following are the …
Webb11 sep. 2024 · (a) Lucy wants to simplify 6a – (7b – 2a) She writes 4a – 7b. Is she correct? (b) Lucy also wants to simplify 3p 2 × 5p 7. She says, “Add 3 and 5, then add 2 and 7” Her answer is 8p9. Tick a box for each part of her method. [IMAGE] (c) Lucy thinks of a number. 10 × the number = 10 ÷ the number. Give a possible value of the number ... WebbSimplify -2b+7-2a+5b-6a −2b + 7 − 2a + 5b − 6a - 2 b + 7 - 2 a + 5 b - 6 a Add −2b - 2 b and 5b 5 b. 3b+7− 2a−6a 3 b + 7 - 2 a - 6 a Subtract 6a 6 a from −2a - 2 a. 3b+7− 8a 3 b + 7 - 8 a Simplify the expression. Tap for more steps... −8a+3b+7 - 8 a + 3 b + 7
WebbWrite each expression with a common denominator of b⋅2 b ⋅ 2, by multiplying each by an appropriate factor of 1 1. Tap for more steps... 6a⋅2 2b − 7b⋅b 2b 6 a ⋅ 2 2 b - 7 b ⋅ b 2 b. … WebbFor this, an application of the distributive law gives us that for any a,b,c,d ∈ R that (a+ b)(c +d) = (ac +db +bc+ bd). In this case we would then have, (2a +1)(2b+ 1) = …
Webb(a) Lucy wants to simplify 6a – (7b – 2a) She writes 4a – 7b. Is she correct? (b) Lucy also wants to simplify 3p 2 × 5p 7. She says, “Add 3 and 5, then add 2 and 7” Her answer is 8p9. Tick a box for each part of her method. [IMAGE] (c) Lucy thinks of a number. 10 × the number = 10 ÷ the number. Give a possible value of the number ...
Webba4-b4+2ab (a2-b2) Final result : a4 + 2a3b - 2ab3 - b4 Reformatting the input : Changes made to your input should not affect the solution: (1): "b2" was replaced by "b^2". 3 more … bir form 2316 online filingWebb13 nov. 2024 · Find an answer to your question Simplify the expression: -2b + 7 - 2a + 5b - 6a. soccer0143 soccer0143 11/13/2024 Mathematics Middle School answered ... Advertisement Advertisement wegnerkolmp2741o wegnerkolmp2741o -2b + 7 - 2a + 5b - 6a. rearrange -2b +5b+ 7 - 2a - 6a. 3b+7 -8a. 3b-8a+7. 4b-8a+7 thx so much … dancing bear toy store frederick mdWebb27 feb. 2024 · Find an answer to your question Which is a simplified form of the expression 16 – 12a – 20 + 6a? savoysem2024 savoysem2024 02/27/2024 Mathematics High School ... 20 -12a + 6a-4 - 6a. We can factor to further simplify. 2(-2 - 3a) Ok. Only 3 stars? Really? Advertisement Advertisement Pocmoa Pocmoa Answer: 16 – 12a – 20 + 6a-4 ... dancing beauty wormWebbSee the solution process below: Explanation: First, remove all of the terms from parenthesis. Be careful to handle the signs of each individual term correctly: 7a+3b −3a− … bir form 2316 tax refundWebbSimplify. Evaluate. Graphs. ... Evaluate-2a\left(7b-6a\right) ... You have 5a\cdot b=3b\cdot b-2a\cdot a 15a\cdot b=-7b\cdot b-2a\cdot aso subtract the 2nd equation from the first … bir form annex aWebb6 okt. 2024 · Simplify: 2(3a − b) − 7( − 2a + 3b). Solution: Distribute 2 and − 7 and then combine like terms. Figure 2.2.2 Answer: 20a − 23b In the example above, it is important to point out that you can remove the parentheses and collect like terms because you multiply the second quantity by − 7, not just by 7. bir form annex cWebbStep 1: Enter the expression you want to simplify into the editor. The simplification calculator allows you to take a simple or complex expression and simplify and reduce … Free math calculators with step-by-step explanations to solve problems for algebr… Free math problem solver answers your algebra, geometry, trigonometry, calculus… About Mathway. Mathway provides students with the tools they need to understa… Free math problem solver answers your algebra, geometry, trigonometry, calculus… bir form annex a1 download