2x+7=39-2

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Solution for 2x+7=39-2 equation: 


Simplifying
2x + 7 = 39 + -2

Reorder the terms:
7 + 2x = 39 + -2

Combine like terms: 39 + -2 = 37
7 + 2x = 37

Solving
7 + 2x = 37

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 2x = 37 + -7

Combine like terms: 7 + -7 = 0
0 + 2x = 37 + -7
2x = 37 + -7

Combine like terms: 37 + -7 = 30
2x = 30

Divide each side by '2'.
x = 15

Simplifying
x = 15

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