-2(3v+4)-2(-4v+4)=-22

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Solution for -2(3v+4)-2(-4v+4)=-22 equation:


Simplifying
-2(3v + 4) + -2(-4v + 4) = -22

Reorder the terms:
-2(4 + 3v) + -2(-4v + 4) = -22
(4 * -2 + 3v * -2) + -2(-4v + 4) = -22
(-8 + -6v) + -2(-4v + 4) = -22

Reorder the terms:
-8 + -6v + -2(4 + -4v) = -22
-8 + -6v + (4 * -2 + -4v * -2) = -22
-8 + -6v + (-8 + 8v) = -22

Reorder the terms:
-8 + -8 + -6v + 8v = -22

Combine like terms: -8 + -8 = -16
-16 + -6v + 8v = -22

Combine like terms: -6v + 8v = 2v
-16 + 2v = -22

Solving
-16 + 2v = -22

Solving for variable 'v'.

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

Add '16' to each side of the equation.
-16 + 16 + 2v = -22 + 16

Combine like terms: -16 + 16 = 0
0 + 2v = -22 + 16
2v = -22 + 16

Combine like terms: -22 + 16 = -6
2v = -6

Divide each side by '2'.
v = -3

Simplifying
v = -3

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