3(2x-4)+(-2x+7)=-6x+10+4x+12

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Solution for 3(2x-4)+(-2x+7)=-6x+10+4x+12 equation:


Simplifying
3(2x + -4) + (-2x + 7) = -6x + 10 + 4x + 12

Reorder the terms:
3(-4 + 2x) + (-2x + 7) = -6x + 10 + 4x + 12
(-4 * 3 + 2x * 3) + (-2x + 7) = -6x + 10 + 4x + 12
(-12 + 6x) + (-2x + 7) = -6x + 10 + 4x + 12

Reorder the terms:
-12 + 6x + (7 + -2x) = -6x + 10 + 4x + 12

Remove parenthesis around (7 + -2x)
-12 + 6x + 7 + -2x = -6x + 10 + 4x + 12

Reorder the terms:
-12 + 7 + 6x + -2x = -6x + 10 + 4x + 12

Combine like terms: -12 + 7 = -5
-5 + 6x + -2x = -6x + 10 + 4x + 12

Combine like terms: 6x + -2x = 4x
-5 + 4x = -6x + 10 + 4x + 12

Reorder the terms:
-5 + 4x = 10 + 12 + -6x + 4x

Combine like terms: 10 + 12 = 22
-5 + 4x = 22 + -6x + 4x

Combine like terms: -6x + 4x = -2x
-5 + 4x = 22 + -2x

Solving
-5 + 4x = 22 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-5 + 4x + 2x = 22 + -2x + 2x

Combine like terms: 4x + 2x = 6x
-5 + 6x = 22 + -2x + 2x

Combine like terms: -2x + 2x = 0
-5 + 6x = 22 + 0
-5 + 6x = 22

Add '5' to each side of the equation.
-5 + 5 + 6x = 22 + 5

Combine like terms: -5 + 5 = 0
0 + 6x = 22 + 5
6x = 22 + 5

Combine like terms: 22 + 5 = 27
6x = 27

Divide each side by '6'.
x = 4.5

Simplifying
x = 4.5

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