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

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


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

Reorder the terms:
4(3 + 2x) + -2(3x + 7) = 3(2x + -4)
(3 * 4 + 2x * 4) + -2(3x + 7) = 3(2x + -4)
(12 + 8x) + -2(3x + 7) = 3(2x + -4)

Reorder the terms:
12 + 8x + -2(7 + 3x) = 3(2x + -4)
12 + 8x + (7 * -2 + 3x * -2) = 3(2x + -4)
12 + 8x + (-14 + -6x) = 3(2x + -4)

Reorder the terms:
12 + -14 + 8x + -6x = 3(2x + -4)

Combine like terms: 12 + -14 = -2
-2 + 8x + -6x = 3(2x + -4)

Combine like terms: 8x + -6x = 2x
-2 + 2x = 3(2x + -4)

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

Solving
-2 + 2x = -12 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-2 + 2x + -6x = -12 + 6x + -6x

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

Combine like terms: 6x + -6x = 0
-2 + -4x = -12 + 0
-2 + -4x = -12

Add '2' to each side of the equation.
-2 + 2 + -4x = -12 + 2

Combine like terms: -2 + 2 = 0
0 + -4x = -12 + 2
-4x = -12 + 2

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

Divide each side by '-4'.
x = 2.5

Simplifying
x = 2.5

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