-2(-x-3)+3(2x-1)=2(x+7.5)

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Solution for -2(-x-3)+3(2x-1)=2(x+7.5) equation:


Simplifying
-2(-1x + -3) + 3(2x + -1) = 2(x + 7.5)

Reorder the terms:
-2(-3 + -1x) + 3(2x + -1) = 2(x + 7.5)
(-3 * -2 + -1x * -2) + 3(2x + -1) = 2(x + 7.5)
(6 + 2x) + 3(2x + -1) = 2(x + 7.5)

Reorder the terms:
6 + 2x + 3(-1 + 2x) = 2(x + 7.5)
6 + 2x + (-1 * 3 + 2x * 3) = 2(x + 7.5)
6 + 2x + (-3 + 6x) = 2(x + 7.5)

Reorder the terms:
6 + -3 + 2x + 6x = 2(x + 7.5)

Combine like terms: 6 + -3 = 3
3 + 2x + 6x = 2(x + 7.5)

Combine like terms: 2x + 6x = 8x
3 + 8x = 2(x + 7.5)

Reorder the terms:
3 + 8x = 2(7.5 + x)
3 + 8x = (7.5 * 2 + x * 2)
3 + 8x = (15 + 2x)

Solving
3 + 8x = 15 + 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.
3 + 8x + -2x = 15 + 2x + -2x

Combine like terms: 8x + -2x = 6x
3 + 6x = 15 + 2x + -2x

Combine like terms: 2x + -2x = 0
3 + 6x = 15 + 0
3 + 6x = 15

Add '-3' to each side of the equation.
3 + -3 + 6x = 15 + -3

Combine like terms: 3 + -3 = 0
0 + 6x = 15 + -3
6x = 15 + -3

Combine like terms: 15 + -3 = 12
6x = 12

Divide each side by '6'.
x = 2

Simplifying
x = 2

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