7x-13-2x=22

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Solution for 7x-13-2x=22 equation:


Simplifying
7x + -13 + -2x = 22

Reorder the terms:
-13 + 7x + -2x = 22

Combine like terms: 7x + -2x = 5x
-13 + 5x = 22

Solving
-13 + 5x = 22

Solving for variable 'x'.

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

Add '13' to each side of the equation.
-13 + 13 + 5x = 22 + 13

Combine like terms: -13 + 13 = 0
0 + 5x = 22 + 13
5x = 22 + 13

Combine like terms: 22 + 13 = 35
5x = 35

Divide each side by '5'.
x = 7

Simplifying
x = 7

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