.5v+15=-30

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Solution for .5v+15=-30 equation: 


Simplifying
0.5v + 15 = -30

Reorder the terms:
15 + 0.5v = -30

Solving
15 + 0.5v = -30

Solving for variable 'v'.

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

Add '-15' to each side of the equation.
15 + -15 + 0.5v = -30 + -15

Combine like terms: 15 + -15 = 0
0 + 0.5v = -30 + -15
0.5v = -30 + -15

Combine like terms: -30 + -15 = -45
0.5v = -45

Divide each side by '0.5'.
v = -90

Simplifying
v = -90

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