-5(2v+5)=-7(1v-2)

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Solution for -5(2v+5)=-7(1v-2) equation:


Simplifying
-5(2v + 5) = -7(1v + -2)

Reorder the terms:
-5(5 + 2v) = -7(1v + -2)
(5 * -5 + 2v * -5) = -7(1v + -2)
(-25 + -10v) = -7(1v + -2)

Reorder the terms:
-25 + -10v = -7(-2 + 1v)
-25 + -10v = (-2 * -7 + 1v * -7)
-25 + -10v = (14 + -7v)

Solving
-25 + -10v = 14 + -7v

Solving for variable 'v'.

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

Add '7v' to each side of the equation.
-25 + -10v + 7v = 14 + -7v + 7v

Combine like terms: -10v + 7v = -3v
-25 + -3v = 14 + -7v + 7v

Combine like terms: -7v + 7v = 0
-25 + -3v = 14 + 0
-25 + -3v = 14

Add '25' to each side of the equation.
-25 + 25 + -3v = 14 + 25

Combine like terms: -25 + 25 = 0
0 + -3v = 14 + 25
-3v = 14 + 25

Combine like terms: 14 + 25 = 39
-3v = 39

Divide each side by '-3'.
v = -13

Simplifying
v = -13

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