5x+15-4x=-7-12

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Solution for 5x+15-4x=-7-12 equation:


Simplifying
5x + 15 + -4x = -7 + -12

Reorder the terms:
15 + 5x + -4x = -7 + -12

Combine like terms: 5x + -4x = 1x
15 + 1x = -7 + -12

Combine like terms: -7 + -12 = -19
15 + 1x = -19

Solving
15 + 1x = -19

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 1x = -19 + -15

Combine like terms: 15 + -15 = 0
0 + 1x = -19 + -15
1x = -19 + -15

Combine like terms: -19 + -15 = -34
1x = -34

Divide each side by '1'.
x = -34

Simplifying
x = -34

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