7x-39=2x+6

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Solution for 7x-39=2x+6 equation:


Simplifying
7x + -39 = 2x + 6

Reorder the terms:
-39 + 7x = 2x + 6

Reorder the terms:
-39 + 7x = 6 + 2x

Solving
-39 + 7x = 6 + 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.
-39 + 7x + -2x = 6 + 2x + -2x

Combine like terms: 7x + -2x = 5x
-39 + 5x = 6 + 2x + -2x

Combine like terms: 2x + -2x = 0
-39 + 5x = 6 + 0
-39 + 5x = 6

Add '39' to each side of the equation.
-39 + 39 + 5x = 6 + 39

Combine like terms: -39 + 39 = 0
0 + 5x = 6 + 39
5x = 6 + 39

Combine like terms: 6 + 39 = 45
5x = 45

Divide each side by '5'.
x = 9

Simplifying
x = 9

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