3-7x-5x=27

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Solution for 3-7x-5x=27 equation: 


Simplifying
3 + -7x + -5x = 27

Combine like terms: -7x + -5x = -12x
3 + -12x = 27

Solving
3 + -12x = 27

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + -12x = 27 + -3

Combine like terms: 3 + -3 = 0
0 + -12x = 27 + -3
-12x = 27 + -3

Combine like terms: 27 + -3 = 24
-12x = 24

Divide each side by '-12'.
x = -2

Simplifying
x = -2

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