-7x-36=20-3x

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Solution for -7x-36=20-3x equation:


Simplifying
-7x + -36 = 20 + -3x

Reorder the terms:
-36 + -7x = 20 + -3x

Solving
-36 + -7x = 20 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-36 + -7x + 3x = 20 + -3x + 3x

Combine like terms: -7x + 3x = -4x
-36 + -4x = 20 + -3x + 3x

Combine like terms: -3x + 3x = 0
-36 + -4x = 20 + 0
-36 + -4x = 20

Add '36' to each side of the equation.
-36 + 36 + -4x = 20 + 36

Combine like terms: -36 + 36 = 0
0 + -4x = 20 + 36
-4x = 20 + 36

Combine like terms: 20 + 36 = 56
-4x = 56

Divide each side by '-4'.
x = -14

Simplifying
x = -14

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