7-12x=28x

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Solution for 7-12x=28x equation:


Simplifying
7 + -12x = 28x

Solving
7 + -12x = 28x

Solving for variable 'x'.

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

Add '-28x' to each side of the equation.
7 + -12x + -28x = 28x + -28x

Combine like terms: -12x + -28x = -40x
7 + -40x = 28x + -28x

Combine like terms: 28x + -28x = 0
7 + -40x = 0

Add '-7' to each side of the equation.
7 + -7 + -40x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -40x = 0 + -7
-40x = 0 + -7

Combine like terms: 0 + -7 = -7
-40x = -7

Divide each side by '-40'.
x = 0.175

Simplifying
x = 0.175

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