-42v+84v-45v+40=-44

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Solution for -42v+84v-45v+40=-44 equation:


Simplifying
-42v + 84v + -45v + 40 = -44

Reorder the terms:
40 + -42v + 84v + -45v = -44

Combine like terms: -42v + 84v = 42v
40 + 42v + -45v = -44

Combine like terms: 42v + -45v = -3v
40 + -3v = -44

Solving
40 + -3v = -44

Solving for variable 'v'.

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

Add '-40' to each side of the equation.
40 + -40 + -3v = -44 + -40

Combine like terms: 40 + -40 = 0
0 + -3v = -44 + -40
-3v = -44 + -40

Combine like terms: -44 + -40 = -84
-3v = -84

Divide each side by '-3'.
v = 28

Simplifying
v = 28

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