7+2x=7x-38

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Solution for 7+2x=7x-38 equation:


Simplifying
7 + 2x = 7x + -38

Reorder the terms:
7 + 2x = -38 + 7x

Solving
7 + 2x = -38 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
7 + 2x + -7x = -38 + 7x + -7x

Combine like terms: 2x + -7x = -5x
7 + -5x = -38 + 7x + -7x

Combine like terms: 7x + -7x = 0
7 + -5x = -38 + 0
7 + -5x = -38

Add '-7' to each side of the equation.
7 + -7 + -5x = -38 + -7

Combine like terms: 7 + -7 = 0
0 + -5x = -38 + -7
-5x = -38 + -7

Combine like terms: -38 + -7 = -45
-5x = -45

Divide each side by '-5'.
x = 9

Simplifying
x = 9

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