13+8x=-9+7

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Solution for 13+8x=-9+7 equation: 


Simplifying
13 + 8x = -9 + 7

Combine like terms: -9 + 7 = -2
13 + 8x = -2

Solving
13 + 8x = -2

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + 8x = -2 + -13

Combine like terms: 13 + -13 = 0
0 + 8x = -2 + -13
8x = -2 + -13

Combine like terms: -2 + -13 = -15
8x = -15

Divide each side by '8'.
x = -1.875

Simplifying
x = -1.875

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