9-7x-5x=-3

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Solution for 9-7x-5x=-3 equation: 


Simplifying
9 + -7x + -5x = -3

Combine like terms: -7x + -5x = -12x
9 + -12x = -3

Solving
9 + -12x = -3

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 + -12x = -3 + -9

Combine like terms: 9 + -9 = 0
0 + -12x = -3 + -9
-12x = -3 + -9

Combine like terms: -3 + -9 = -12
-12x = -12

Divide each side by '-12'.
x = 1

Simplifying
x = 1

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