-4x-9x=7

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Solution for -4x-9x=7 equation: 


Simplifying
-4x + -9x = 7

Combine like terms: -4x + -9x = -13x
-13x = 7

Solving
-13x = 7

Solving for variable 'x'.

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

Divide each side by '-13'.
x = -0.5384615385

Simplifying
x = -0.5384615385

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