-21x-125=-14x-69

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Solution for -21x-125=-14x-69 equation:


Simplifying
-21x + -125 = -14x + -69

Reorder the terms:
-125 + -21x = -14x + -69

Reorder the terms:
-125 + -21x = -69 + -14x

Solving
-125 + -21x = -69 + -14x

Solving for variable 'x'.

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

Add '14x' to each side of the equation.
-125 + -21x + 14x = -69 + -14x + 14x

Combine like terms: -21x + 14x = -7x
-125 + -7x = -69 + -14x + 14x

Combine like terms: -14x + 14x = 0
-125 + -7x = -69 + 0
-125 + -7x = -69

Add '125' to each side of the equation.
-125 + 125 + -7x = -69 + 125

Combine like terms: -125 + 125 = 0
0 + -7x = -69 + 125
-7x = -69 + 125

Combine like terms: -69 + 125 = 56
-7x = 56

Divide each side by '-7'.
x = -8

Simplifying
x = -8

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