8a+7=-137

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Solution for 8a+7=-137 equation: 


Simplifying
8a + 7 = -137

Reorder the terms:
7 + 8a = -137

Solving
7 + 8a = -137

Solving for variable 'a'.

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

Add '-7' to each side of the equation.
7 + -7 + 8a = -137 + -7

Combine like terms: 7 + -7 = 0
0 + 8a = -137 + -7
8a = -137 + -7

Combine like terms: -137 + -7 = -144
8a = -144

Divide each side by '8'.
a = -18

Simplifying
a = -18

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