2x-7+x=5-12

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Solution for 2x-7+x=5-12 equation:


Simplifying
2x + -7 + x = 5 + -12

Reorder the terms:
-7 + 2x + x = 5 + -12

Combine like terms: 2x + x = 3x
-7 + 3x = 5 + -12

Combine like terms: 5 + -12 = -7
-7 + 3x = -7

Add '7' to each side of the equation.
-7 + 7 + 3x = -7 + 7

Combine like terms: -7 + 7 = 0
0 + 3x = -7 + 7
3x = -7 + 7

Combine like terms: -7 + 7 = 0
3x = 0

Solving
3x = 0

Solving for variable 'x'.

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

Divide each side by '3'.
x = 0

Simplifying
x = 0

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