4x+3-2x+7=-12

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Solution for 4x+3-2x+7=-12 equation:


Simplifying
4x + 3 + -2x + 7 = -12

Reorder the terms:
3 + 7 + 4x + -2x = -12

Combine like terms: 3 + 7 = 10
10 + 4x + -2x = -12

Combine like terms: 4x + -2x = 2x
10 + 2x = -12

Solving
10 + 2x = -12

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 2x = -12 + -10

Combine like terms: 10 + -10 = 0
0 + 2x = -12 + -10
2x = -12 + -10

Combine like terms: -12 + -10 = -22
2x = -22

Divide each side by '2'.
x = -11

Simplifying
x = -11

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