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

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Solution for -4+3(x-1)=2(x+2)-x equation:


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

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

Combine like terms: -4 + -3 = -7
-7 + 3x = 2(x + 2) + -1x

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

Combine like terms: 2x + -1x = 1x
-7 + 3x = 4 + 1x

Solving
-7 + 3x = 4 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-7 + 3x + -1x = 4 + 1x + -1x

Combine like terms: 3x + -1x = 2x
-7 + 2x = 4 + 1x + -1x

Combine like terms: 1x + -1x = 0
-7 + 2x = 4 + 0
-7 + 2x = 4

Add '7' to each side of the equation.
-7 + 7 + 2x = 4 + 7

Combine like terms: -7 + 7 = 0
0 + 2x = 4 + 7
2x = 4 + 7

Combine like terms: 4 + 7 = 11
2x = 11

Divide each side by '2'.
x = 5.5

Simplifying
x = 5.5

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