7x+12=-5-8

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Solution for 7x+12=-5-8 equation: 


Simplifying
7x + 12 = -5 + -8

Reorder the terms:
12 + 7x = -5 + -8

Combine like terms: -5 + -8 = -13
12 + 7x = -13

Solving
12 + 7x = -13

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 7x = -13 + -12

Combine like terms: 12 + -12 = 0
0 + 7x = -13 + -12
7x = -13 + -12

Combine like terms: -13 + -12 = -25
7x = -25

Divide each side by '7'.
x = -3.571428571

Simplifying
x = -3.571428571

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