V^2+8v-13=7

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Solution for V^2+8v-13=7 equation: 


Simplifying
V2 + 8v + -13 = 7

Reorder the terms:
-13 + V2 + 8v = 7

Solving
-13 + V2 + 8v = 7

Solving for variable 'V'.

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

Add '13' to each side of the equation.
-13 + V2 + 13 + 8v = 7 + 13

Reorder the terms:
-13 + 13 + V2 + 8v = 7 + 13

Combine like terms: -13 + 13 = 0
0 + V2 + 8v = 7 + 13
V2 + 8v = 7 + 13

Combine like terms: 7 + 13 = 20
V2 + 8v = 20

Add '-8v' to each side of the equation.
V2 + 8v + -8v = 20 + -8v

Combine like terms: 8v + -8v = 0
V2 + 0 = 20 + -8v
V2 = 20 + -8v

Simplifying
V2 = 20 + -8v

Reorder the terms:
-20 + V2 + 8v = 20 + -8v + -20 + 8v

Reorder the terms:
-20 + V2 + 8v = 20 + -20 + -8v + 8v

Combine like terms: 20 + -20 = 0
-20 + V2 + 8v = 0 + -8v + 8v
-20 + V2 + 8v = -8v + 8v

Combine like terms: -8v + 8v = 0
-20 + V2 + 8v = 0

The solution to this equation could not be determined.

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