7-5(2x+1)=12x

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Solution for 7-5(2x+1)=12x equation:


Simplifying
7 + -5(2x + 1) = 12x

Reorder the terms:
7 + -5(1 + 2x) = 12x
7 + (1 * -5 + 2x * -5) = 12x
7 + (-5 + -10x) = 12x

Combine like terms: 7 + -5 = 2
2 + -10x = 12x

Solving
2 + -10x = 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
2 + -10x + -12x = 12x + -12x

Combine like terms: -10x + -12x = -22x
2 + -22x = 12x + -12x

Combine like terms: 12x + -12x = 0
2 + -22x = 0

Add '-2' to each side of the equation.
2 + -2 + -22x = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -22x = 0 + -2
-22x = 0 + -2

Combine like terms: 0 + -2 = -2
-22x = -2

Divide each side by '-22'.
x = 0.09090909091

Simplifying
x = 0.09090909091

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