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

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


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

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

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

Solving
1 + -2x = 4 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
1 + -2x + x = 4 + -1x + x

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

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

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

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

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

Divide each side by '-1'.
x = -3

Simplifying
x = -3

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