25x+-15x+20=30x-65+90x

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Solution for 25x+-15x+20=30x-65+90x equation:


Simplifying
25x + -15x + 20 = 30x + -65 + 90x

Reorder the terms:
20 + 25x + -15x = 30x + -65 + 90x

Combine like terms: 25x + -15x = 10x
20 + 10x = 30x + -65 + 90x

Reorder the terms:
20 + 10x = -65 + 30x + 90x

Combine like terms: 30x + 90x = 120x
20 + 10x = -65 + 120x

Solving
20 + 10x = -65 + 120x

Solving for variable 'x'.

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

Add '-120x' to each side of the equation.
20 + 10x + -120x = -65 + 120x + -120x

Combine like terms: 10x + -120x = -110x
20 + -110x = -65 + 120x + -120x

Combine like terms: 120x + -120x = 0
20 + -110x = -65 + 0
20 + -110x = -65

Add '-20' to each side of the equation.
20 + -20 + -110x = -65 + -20

Combine like terms: 20 + -20 = 0
0 + -110x = -65 + -20
-110x = -65 + -20

Combine like terms: -65 + -20 = -85
-110x = -85

Divide each side by '-110'.
x = 0.7727272727

Simplifying
x = 0.7727272727

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