2x+3x-90=0

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Solution for 2x+3x-90=0 equation:


Simplifying
2x + 3x + -90 = 0

Reorder the terms:
-90 + 2x + 3x = 0

Combine like terms: 2x + 3x = 5x
-90 + 5x = 0

Solving
-90 + 5x = 0

Solving for variable 'x'.

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

Add '90' to each side of the equation.
-90 + 90 + 5x = 0 + 90

Combine like terms: -90 + 90 = 0
0 + 5x = 0 + 90
5x = 0 + 90

Combine like terms: 0 + 90 = 90
5x = 90

Divide each side by '5'.
x = 18

Simplifying
x = 18

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