1-4+12x=7

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Solution for 1-4+12x=7 equation: 


Simplifying
1 + -4 + 12x = 7

Combine like terms: 1 + -4 = -3
-3 + 12x = 7

Solving
-3 + 12x = 7

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 = 7 + 3

Combine like terms: -3 + 3 = 0
0 + 12x = 7 + 3
12x = 7 + 3

Combine like terms: 7 + 3 = 10
12x = 10

Divide each side by '12'.
x = 0.8333333333

Simplifying
x = 0.8333333333

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