7(-9x-5)=-15-12(6x-15)

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Solution for 7(-9x-5)=-15-12(6x-15) equation:


Simplifying
7(-9x + -5) = -15 + -12(6x + -15)

Reorder the terms:
7(-5 + -9x) = -15 + -12(6x + -15)
(-5 * 7 + -9x * 7) = -15 + -12(6x + -15)
(-35 + -63x) = -15 + -12(6x + -15)

Reorder the terms:
-35 + -63x = -15 + -12(-15 + 6x)
-35 + -63x = -15 + (-15 * -12 + 6x * -12)
-35 + -63x = -15 + (180 + -72x)

Combine like terms: -15 + 180 = 165
-35 + -63x = 165 + -72x

Solving
-35 + -63x = 165 + -72x

Solving for variable 'x'.

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

Add '72x' to each side of the equation.
-35 + -63x + 72x = 165 + -72x + 72x

Combine like terms: -63x + 72x = 9x
-35 + 9x = 165 + -72x + 72x

Combine like terms: -72x + 72x = 0
-35 + 9x = 165 + 0
-35 + 9x = 165

Add '35' to each side of the equation.
-35 + 35 + 9x = 165 + 35

Combine like terms: -35 + 35 = 0
0 + 9x = 165 + 35
9x = 165 + 35

Combine like terms: 165 + 35 = 200
9x = 200

Divide each side by '9'.
x = 22.22222222

Simplifying
x = 22.22222222

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