-8.1v+10.38=-20v-15.8

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Solution for -8.1v+10.38=-20v-15.8 equation: 


Simplifying
-8.1v + 10.38 = -20v + -15.8

Reorder the terms:
10.38 + -8.1v = -20v + -15.8

Reorder the terms:
10.38 + -8.1v = -15.8 + -20v

Solving
10.38 + -8.1v = -15.8 + -20v

Solving for variable 'v'.

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

Add '20v' to each side of the equation.
10.38 + -8.1v + 20v = -15.8 + -20v + 20v

Combine like terms: -8.1v + 20v = 11.9v
10.38 + 11.9v = -15.8 + -20v + 20v

Combine like terms: -20v + 20v = 0
10.38 + 11.9v = -15.8 + 0
10.38 + 11.9v = -15.8

Add '-10.38' to each side of the equation.
10.38 + -10.38 + 11.9v = -15.8 + -10.38

Combine like terms: 10.38 + -10.38 = 0.00
0.00 + 11.9v = -15.8 + -10.38
11.9v = -15.8 + -10.38

Combine like terms: -15.8 + -10.38 = -26.18
11.9v = -26.18

Divide each side by '11.9'.
v = -2.2

Simplifying
v = -2.2

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