7x-15=12x-50

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Solution for 7x-15=12x-50 equation:


Simplifying
7x + -15 = 12x + -50

Reorder the terms:
-15 + 7x = 12x + -50

Reorder the terms:
-15 + 7x = -50 + 12x

Solving
-15 + 7x = -50 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-15 + 7x + -12x = -50 + 12x + -12x

Combine like terms: 7x + -12x = -5x
-15 + -5x = -50 + 12x + -12x

Combine like terms: 12x + -12x = 0
-15 + -5x = -50 + 0
-15 + -5x = -50

Add '15' to each side of the equation.
-15 + 15 + -5x = -50 + 15

Combine like terms: -15 + 15 = 0
0 + -5x = -50 + 15
-5x = -50 + 15

Combine like terms: -50 + 15 = -35
-5x = -35

Divide each side by '-5'.
x = 7

Simplifying
x = 7

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