7x+12x-3=-79

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Solution for 7x+12x-3=-79 equation:


Simplifying
7x + 12x + -3 = -79

Reorder the terms:
-3 + 7x + 12x = -79

Combine like terms: 7x + 12x = 19x
-3 + 19x = -79

Solving
-3 + 19x = -79

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 19x = -79 + 3

Combine like terms: -3 + 3 = 0
0 + 19x = -79 + 3
19x = -79 + 3

Combine like terms: -79 + 3 = -76
19x = -76

Divide each side by '19'.
x = -4

Simplifying
x = -4

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