-2x+5+7x=55

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Solution for -2x+5+7x=55 equation:


Simplifying
-2x + 5 + 7x = 55

Reorder the terms:
5 + -2x + 7x = 55

Combine like terms: -2x + 7x = 5x
5 + 5x = 55

Solving
5 + 5x = 55

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 5x = 55 + -5

Combine like terms: 5 + -5 = 0
0 + 5x = 55 + -5
5x = 55 + -5

Combine like terms: 55 + -5 = 50
5x = 50

Divide each side by '5'.
x = 10

Simplifying
x = 10

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