Question

Simplify to create an equivalent expression. \qquad{-2(-5n+6)+5(2-7n)}−2(−5n+6)+5(2−7n)minus, 2, left parenthesis, minus, 5, n, plus, 6, right parenthesis, plus, 5, left parenthesis, 2, minus, 7, n, right parenthesis Choose 1 answer: Choose 1 answer: (Choice A) A -2−2minus, 2 (Choice B) B -25n+10−25n+10minus, 25, n, plus, 10 (Choice C) C -25n+2−25n+2minus, 25, n, plus, 2 (Choice D) D -25n-2−25n−2

Answer 1

d. -25n-2

Explanation:

got it right on khan academy. hope this helps

Answer 2

The equivalent expression is - 25n - 2 and it matches with option D.

Explanation:

We have to simplify and create the equivalent expression for

{- 2(- 5n + 6) + 5(2 - 7n)}

Now, {- 2(- 5n + 6) + 5(2 - 7n)}

= 10n - 12 + 10 - 35n

= - 25n - 2

Therefore, the equivalent expression is - 25n - 2 and it matches with option D. (Answer)