5x-12+4x=7x+2-16

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Solution for 5x-12+4x=7x+2-16 equation:


Simplifying
5x + -12 + 4x = 7x + 2 + -16

Reorder the terms:
-12 + 5x + 4x = 7x + 2 + -16

Combine like terms: 5x + 4x = 9x
-12 + 9x = 7x + 2 + -16

Reorder the terms:
-12 + 9x = 2 + -16 + 7x

Combine like terms: 2 + -16 = -14
-12 + 9x = -14 + 7x

Solving
-12 + 9x = -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.
-12 + 9x + -7x = -14 + 7x + -7x

Combine like terms: 9x + -7x = 2x
-12 + 2x = -14 + 7x + -7x

Combine like terms: 7x + -7x = 0
-12 + 2x = -14 + 0
-12 + 2x = -14

Add '12' to each side of the equation.
-12 + 12 + 2x = -14 + 12

Combine like terms: -12 + 12 = 0
0 + 2x = -14 + 12
2x = -14 + 12

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

Divide each side by '2'.
x = -1

Simplifying
x = -1

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