5x-20+90=3x-2

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Solution for 5x-20+90=3x-2 equation:


Simplifying
5x + -20 + 90 = 3x + -2

Reorder the terms:
-20 + 90 + 5x = 3x + -2

Combine like terms: -20 + 90 = 70
70 + 5x = 3x + -2

Reorder the terms:
70 + 5x = -2 + 3x

Solving
70 + 5x = -2 + 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.
70 + 5x + -3x = -2 + 3x + -3x

Combine like terms: 5x + -3x = 2x
70 + 2x = -2 + 3x + -3x

Combine like terms: 3x + -3x = 0
70 + 2x = -2 + 0
70 + 2x = -2

Add '-70' to each side of the equation.
70 + -70 + 2x = -2 + -70

Combine like terms: 70 + -70 = 0
0 + 2x = -2 + -70
2x = -2 + -70

Combine like terms: -2 + -70 = -72
2x = -72

Divide each side by '2'.
x = -36

Simplifying
x = -36

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