4(7v-2)-7=4(1+7v)

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Solution for 4(7v-2)-7=4(1+7v) equation: 


Simplifying
4(7v + -2) + -7 = 4(1 + 7v)

Reorder the terms:
4(-2 + 7v) + -7 = 4(1 + 7v)
(-2 * 4 + 7v * 4) + -7 = 4(1 + 7v)
(-8 + 28v) + -7 = 4(1 + 7v)

Reorder the terms:
-8 + -7 + 28v = 4(1 + 7v)

Combine like terms: -8 + -7 = -15
-15 + 28v = 4(1 + 7v)
-15 + 28v = (1 * 4 + 7v * 4)
-15 + 28v = (4 + 28v)

Add '-28v' to each side of the equation.
-15 + 28v + -28v = 4 + 28v + -28v

Combine like terms: 28v + -28v = 0
-15 + 0 = 4 + 28v + -28v
-15 = 4 + 28v + -28v

Combine like terms: 28v + -28v = 0
-15 = 4 + 0
-15 = 4

Solving
-15 = 4

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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