9-7x=-54

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Solution for 9-7x=-54 equation: 


Simplifying
9 + -7x = -54

Solving
9 + -7x = -54

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 = -54 + -9

Combine like terms: 9 + -9 = 0
0 + -7x = -54 + -9
-7x = -54 + -9

Combine like terms: -54 + -9 = -63
-7x = -63

Divide each side by '-7'.
x = 9

Simplifying
x = 9

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