-2x-37-x=20

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Solution for -2x-37-x=20 equation:


Simplifying
-2x + -37 + -1x = 20

Reorder the terms:
-37 + -2x + -1x = 20

Combine like terms: -2x + -1x = -3x
-37 + -3x = 20

Solving
-37 + -3x = 20

Solving for variable 'x'.

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

Add '37' to each side of the equation.
-37 + 37 + -3x = 20 + 37

Combine like terms: -37 + 37 = 0
0 + -3x = 20 + 37
-3x = 20 + 37

Combine like terms: 20 + 37 = 57
-3x = 57

Divide each side by '-3'.
x = -19

Simplifying
x = -19

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