3(2x+1)-2(2x-1)=11

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Solution for 3(2x+1)-2(2x-1)=11 equation:


Simplifying
3(2x + 1) + -2(2x + -1) = 11

Reorder the terms:
3(1 + 2x) + -2(2x + -1) = 11
(1 * 3 + 2x * 3) + -2(2x + -1) = 11
(3 + 6x) + -2(2x + -1) = 11

Reorder the terms:
3 + 6x + -2(-1 + 2x) = 11
3 + 6x + (-1 * -2 + 2x * -2) = 11
3 + 6x + (2 + -4x) = 11

Reorder the terms:
3 + 2 + 6x + -4x = 11

Combine like terms: 3 + 2 = 5
5 + 6x + -4x = 11

Combine like terms: 6x + -4x = 2x
5 + 2x = 11

Solving
5 + 2x = 11

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 2x = 11 + -5

Combine like terms: 5 + -5 = 0
0 + 2x = 11 + -5
2x = 11 + -5

Combine like terms: 11 + -5 = 6
2x = 6

Divide each side by '2'.
x = 3

Simplifying
x = 3

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