8x+12=3-7

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Solution for 8x+12=3-7 equation:


Simplifying
8x + 12 = 3 + -7

Reorder the terms:
12 + 8x = 3 + -7

Combine like terms: 3 + -7 = -4
12 + 8x = -4

Solving
12 + 8x = -4

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 + 8x = -4 + -12

Combine like terms: 12 + -12 = 0
0 + 8x = -4 + -12
8x = -4 + -12

Combine like terms: -4 + -12 = -16
8x = -16

Divide each side by '8'.
x = -2

Simplifying
x = -2

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