5x+12=-128-9

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Solution for 5x+12=-128-9 equation:


Simplifying
5x + 12 = -128 + -9

Reorder the terms:
12 + 5x = -128 + -9

Combine like terms: -128 + -9 = -137
12 + 5x = -137

Solving
12 + 5x = -137

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 + 5x = -137 + -12

Combine like terms: 12 + -12 = 0
0 + 5x = -137 + -12
5x = -137 + -12

Combine like terms: -137 + -12 = -149
5x = -149

Divide each side by '5'.
x = -29.8

Simplifying
x = -29.8

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