5x-20+3x-2=90

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


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

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

Combine like terms: -20 + -2 = -22
-22 + 5x + 3x = 90

Combine like terms: 5x + 3x = 8x
-22 + 8x = 90

Solving
-22 + 8x = 90

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + 22 + 8x = 90 + 22

Combine like terms: -22 + 22 = 0
0 + 8x = 90 + 22
8x = 90 + 22

Combine like terms: 90 + 22 = 112
8x = 112

Divide each side by '8'.
x = 14

Simplifying
x = 14

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