7x-2(x-3)=8x-(2x+4)

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Solution for 7x-2(x-3)=8x-(2x+4) equation:


Simplifying
7x + -2(x + -3) = 8x + -1(2x + 4)

Reorder the terms:
7x + -2(-3 + x) = 8x + -1(2x + 4)
7x + (-3 * -2 + x * -2) = 8x + -1(2x + 4)
7x + (6 + -2x) = 8x + -1(2x + 4)

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

Combine like terms: 7x + -2x = 5x
6 + 5x = 8x + -1(2x + 4)

Reorder the terms:
6 + 5x = 8x + -1(4 + 2x)
6 + 5x = 8x + (4 * -1 + 2x * -1)
6 + 5x = 8x + (-4 + -2x)

Reorder the terms:
6 + 5x = -4 + 8x + -2x

Combine like terms: 8x + -2x = 6x
6 + 5x = -4 + 6x

Solving
6 + 5x = -4 + 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.
6 + 5x + -6x = -4 + 6x + -6x

Combine like terms: 5x + -6x = -1x
6 + -1x = -4 + 6x + -6x

Combine like terms: 6x + -6x = 0
6 + -1x = -4 + 0
6 + -1x = -4

Add '-6' to each side of the equation.
6 + -6 + -1x = -4 + -6

Combine like terms: 6 + -6 = 0
0 + -1x = -4 + -6
-1x = -4 + -6

Combine like terms: -4 + -6 = -10
-1x = -10

Divide each side by '-1'.
x = 10

Simplifying
x = 10

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