4x-2(7-3x)=7x+12

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Solution for 4x-2(7-3x)=7x+12 equation:


Simplifying
4x + -2(7 + -3x) = 7x + 12
4x + (7 * -2 + -3x * -2) = 7x + 12
4x + (-14 + 6x) = 7x + 12

Reorder the terms:
-14 + 4x + 6x = 7x + 12

Combine like terms: 4x + 6x = 10x
-14 + 10x = 7x + 12

Reorder the terms:
-14 + 10x = 12 + 7x

Solving
-14 + 10x = 12 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-14 + 10x + -7x = 12 + 7x + -7x

Combine like terms: 10x + -7x = 3x
-14 + 3x = 12 + 7x + -7x

Combine like terms: 7x + -7x = 0
-14 + 3x = 12 + 0
-14 + 3x = 12

Add '14' to each side of the equation.
-14 + 14 + 3x = 12 + 14

Combine like terms: -14 + 14 = 0
0 + 3x = 12 + 14
3x = 12 + 14

Combine like terms: 12 + 14 = 26
3x = 26

Divide each side by '3'.
x = 8.666666667

Simplifying
x = 8.666666667

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