-7(10+v)=-231

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Solution for -7(10+v)=-231 equation: 


Simplifying
-7(10 + v) = -231
(10 * -7 + v * -7) = -231
(-70 + -7v) = -231

Solving
-70 + -7v = -231

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Add '70' to each side of the equation.
-70 + 70 + -7v = -231 + 70

Combine like terms: -70 + 70 = 0
0 + -7v = -231 + 70
-7v = -231 + 70

Combine like terms: -231 + 70 = -161
-7v = -161

Divide each side by '-7'.
v = 23

Simplifying
v = 23

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