7(x+2)-(6x-4)=8x

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Solution for 7(x+2)-(6x-4)=8x equation:


Simplifying
7(x + 2) + -1(6x + -4) = 8x

Reorder the terms:
7(2 + x) + -1(6x + -4) = 8x
(2 * 7 + x * 7) + -1(6x + -4) = 8x
(14 + 7x) + -1(6x + -4) = 8x

Reorder the terms:
14 + 7x + -1(-4 + 6x) = 8x
14 + 7x + (-4 * -1 + 6x * -1) = 8x
14 + 7x + (4 + -6x) = 8x

Reorder the terms:
14 + 4 + 7x + -6x = 8x

Combine like terms: 14 + 4 = 18
18 + 7x + -6x = 8x

Combine like terms: 7x + -6x = 1x
18 + 1x = 8x

Solving
18 + 1x = 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.
18 + 1x + -8x = 8x + -8x

Combine like terms: 1x + -8x = -7x
18 + -7x = 8x + -8x

Combine like terms: 8x + -8x = 0
18 + -7x = 0

Add '-18' to each side of the equation.
18 + -18 + -7x = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -7x = 0 + -18
-7x = 0 + -18

Combine like terms: 0 + -18 = -18
-7x = -18

Divide each side by '-7'.
x = 2.571428571

Simplifying
x = 2.571428571

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