7x+60=2x+90

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Solution for 7x+60=2x+90 equation:


Simplifying
7x + 60 = 2x + 90

Reorder the terms:
60 + 7x = 2x + 90

Reorder the terms:
60 + 7x = 90 + 2x

Solving
60 + 7x = 90 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
60 + 7x + -2x = 90 + 2x + -2x

Combine like terms: 7x + -2x = 5x
60 + 5x = 90 + 2x + -2x

Combine like terms: 2x + -2x = 0
60 + 5x = 90 + 0
60 + 5x = 90

Add '-60' to each side of the equation.
60 + -60 + 5x = 90 + -60

Combine like terms: 60 + -60 = 0
0 + 5x = 90 + -60
5x = 90 + -60

Combine like terms: 90 + -60 = 30
5x = 30

Divide each side by '5'.
x = 6

Simplifying
x = 6

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