4(-7)-7=-7(-4v+7)-6v

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Solution for 4(-7)-7=-7(-4v+7)-6v equation:


Simplifying
4(-7) + -7 = -7(-4v + 7) + -6v

Multiply 4 * -7
-28 + -7 = -7(-4v + 7) + -6v

Combine like terms: -28 + -7 = -35
-35 = -7(-4v + 7) + -6v

Reorder the terms:
-35 = -7(7 + -4v) + -6v
-35 = (7 * -7 + -4v * -7) + -6v
-35 = (-49 + 28v) + -6v

Combine like terms: 28v + -6v = 22v
-35 = -49 + 22v

Solving
-35 = -49 + 22v

Solving for variable 'v'.

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

Add '-22v' to each side of the equation.
-35 + -22v = -49 + 22v + -22v

Combine like terms: 22v + -22v = 0
-35 + -22v = -49 + 0
-35 + -22v = -49

Add '35' to each side of the equation.
-35 + 35 + -22v = -49 + 35

Combine like terms: -35 + 35 = 0
0 + -22v = -49 + 35
-22v = -49 + 35

Combine like terms: -49 + 35 = -14
-22v = -14

Divide each side by '-22'.
v = 0.6363636364

Simplifying
v = 0.6363636364

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