2(x+1)-(x-2)=6

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Solution for 2(x+1)-(x-2)=6 equation:


Simplifying
2(x + 1) + -1(x + -2) = 6

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

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

Reorder the terms:
2 + 2 + 2x + -1x = 6

Combine like terms: 2 + 2 = 4
4 + 2x + -1x = 6

Combine like terms: 2x + -1x = 1x
4 + 1x = 6

Solving
4 + 1x = 6

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 1x = 6 + -4

Combine like terms: 4 + -4 = 0
0 + 1x = 6 + -4
1x = 6 + -4

Combine like terms: 6 + -4 = 2
1x = 2

Divide each side by '1'.
x = 2

Simplifying
x = 2

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