-9-7X=8

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Solution for -9-7X=8 equation: 


Simplifying
-9 + -7X = 8

Solving
-9 + -7X = 8

Solving for variable 'X'.

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

Add '9' to each side of the equation.
-9 + 9 + -7X = 8 + 9

Combine like terms: -9 + 9 = 0
0 + -7X = 8 + 9
-7X = 8 + 9

Combine like terms: 8 + 9 = 17
-7X = 17

Divide each side by '-7'.
X = -2.428571429

Simplifying
X = -2.428571429

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