What is simplify-10(9v-2v+7)-10v ?

The solution to simplify-10(9v-2v+7)-10v is -80v-70

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simplify-10(9v-2v+7)-10v

simplify

- 10 (9 v - 2 v + 7) - 10 v

- 80 v - 70

Solution steps

- 10 (9 v - 2 v + 7) - 10 v

Add similar elements:

9 v - 2 v = 7 v

= - 10 (7 v + 7) - 10 v

Expand

- 10 (7 v + 7) : - 70 v - 70

= - 70 v - 70 - 10 v

Group like terms

= - 70 v - 10 v - 70

Add similar elements:

- 70 v - 10 v = - 80 v

= - 80 v - 70

(3 p - 2 q + 5) (3 p - 2 q - 5)

x^{4} - 6 x^{3} - 8 x^{2} + 96 x - 128

m^{6} n - m^{2} n^{5}

\frac{2}{3 + 5}

24 x^{3} y^{4} - 18 x^{2} y^{5}

What is simplify-10(9v-2v+7)-10v ?
The solution to simplify-10(9v-2v+7)-10v is -80v-70