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

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


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

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

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

Combine like terms: x + -2x = -1x
-4 + -1x = 8 + -1(3x + 3)

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

Combine like terms: 8 + -3 = 5
-4 + -1x = 5 + -3x

Solving
-4 + -1x = 5 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-4 + -1x + 3x = 5 + -3x + 3x

Combine like terms: -1x + 3x = 2x
-4 + 2x = 5 + -3x + 3x

Combine like terms: -3x + 3x = 0
-4 + 2x = 5 + 0
-4 + 2x = 5

Add '4' to each side of the equation.
-4 + 4 + 2x = 5 + 4

Combine like terms: -4 + 4 = 0
0 + 2x = 5 + 4
2x = 5 + 4

Combine like terms: 5 + 4 = 9
2x = 9

Divide each side by '2'.
x = 4.5

Simplifying
x = 4.5

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