8+7v=1+8v

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Solution for 8+7v=1+8v equation:


Simplifying
8 + 7v = 1 + 8v

Solving
8 + 7v = 1 + 8v

Solving for variable 'v'.

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

Add '-8v' to each side of the equation.
8 + 7v + -8v = 1 + 8v + -8v

Combine like terms: 7v + -8v = -1v
8 + -1v = 1 + 8v + -8v

Combine like terms: 8v + -8v = 0
8 + -1v = 1 + 0
8 + -1v = 1

Add '-8' to each side of the equation.
8 + -8 + -1v = 1 + -8

Combine like terms: 8 + -8 = 0
0 + -1v = 1 + -8
-1v = 1 + -8

Combine like terms: 1 + -8 = -7
-1v = -7

Divide each side by '-1'.
v = 7

Simplifying
v = 7

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