7*v+2=8v-3

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Solution for 7*v+2=8v-3 equation:


Simplifying
7v + 2 = 8v + -3

Reorder the terms:
2 + 7v = 8v + -3

Reorder the terms:
2 + 7v = -3 + 8v

Solving
2 + 7v = -3 + 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.
2 + 7v + -8v = -3 + 8v + -8v

Combine like terms: 7v + -8v = -1v
2 + -1v = -3 + 8v + -8v

Combine like terms: 8v + -8v = 0
2 + -1v = -3 + 0
2 + -1v = -3

Add '-2' to each side of the equation.
2 + -2 + -1v = -3 + -2

Combine like terms: 2 + -2 = 0
0 + -1v = -3 + -2
-1v = -3 + -2

Combine like terms: -3 + -2 = -5
-1v = -5

Divide each side by '-1'.
v = 5

Simplifying
v = 5

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