2x-7(4-2x)=12+8x

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Solution for 2x-7(4-2x)=12+8x equation:


Simplifying
2x + -7(4 + -2x) = 12 + 8x
2x + (4 * -7 + -2x * -7) = 12 + 8x
2x + (-28 + 14x) = 12 + 8x

Reorder the terms:
-28 + 2x + 14x = 12 + 8x

Combine like terms: 2x + 14x = 16x
-28 + 16x = 12 + 8x

Solving
-28 + 16x = 12 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-28 + 16x + -8x = 12 + 8x + -8x

Combine like terms: 16x + -8x = 8x
-28 + 8x = 12 + 8x + -8x

Combine like terms: 8x + -8x = 0
-28 + 8x = 12 + 0
-28 + 8x = 12

Add '28' to each side of the equation.
-28 + 28 + 8x = 12 + 28

Combine like terms: -28 + 28 = 0
0 + 8x = 12 + 28
8x = 12 + 28

Combine like terms: 12 + 28 = 40
8x = 40

Divide each side by '8'.
x = 5

Simplifying
x = 5

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