-5(1-3v)-9(-5-8v)=40

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Solution for -5(1-3v)-9(-5-8v)=40 equation:


Simplifying
-5(1 + -3v) + -9(-5 + -8v) = 40
(1 * -5 + -3v * -5) + -9(-5 + -8v) = 40
(-5 + 15v) + -9(-5 + -8v) = 40
-5 + 15v + (-5 * -9 + -8v * -9) = 40
-5 + 15v + (45 + 72v) = 40

Reorder the terms:
-5 + 45 + 15v + 72v = 40

Combine like terms: -5 + 45 = 40
40 + 15v + 72v = 40

Combine like terms: 15v + 72v = 87v
40 + 87v = 40

Add '-40' to each side of the equation.
40 + -40 + 87v = 40 + -40

Combine like terms: 40 + -40 = 0
0 + 87v = 40 + -40
87v = 40 + -40

Combine like terms: 40 + -40 = 0
87v = 0

Solving
87v = 0

Solving for variable 'v'.

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

Divide each side by '87'.
v = 0

Simplifying
v = 0

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