7+2x=12-7x+2

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Solution for 7+2x=12-7x+2 equation:


Simplifying
7 + 2x = 12 + -7x + 2

Reorder the terms:
7 + 2x = 12 + 2 + -7x

Combine like terms: 12 + 2 = 14
7 + 2x = 14 + -7x

Solving
7 + 2x = 14 + -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 = 14 + -7x + 7x

Combine like terms: 2x + 7x = 9x
7 + 9x = 14 + -7x + 7x

Combine like terms: -7x + 7x = 0
7 + 9x = 14 + 0
7 + 9x = 14

Add '-7' to each side of the equation.
7 + -7 + 9x = 14 + -7

Combine like terms: 7 + -7 = 0
0 + 9x = 14 + -7
9x = 14 + -7

Combine like terms: 14 + -7 = 7
9x = 7

Divide each side by '9'.
x = 0.7777777778

Simplifying
x = 0.7777777778

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