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

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


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

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

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

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

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

Reorder the terms:
1 + 2x = 4 + 3x

Solving
1 + 2x = 4 + 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.
1 + 2x + -3x = 4 + 3x + -3x

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

Combine like terms: 3x + -3x = 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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