3[x+1]+2=11

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Solution for 3[x+1]+2=11 equation:


Simplifying
3[x + 1] + 2 = 11

Reorder the terms:
3[1 + x] + 2 = 11
[1 * 3 + x * 3] + 2 = 11
[3 + 3x] + 2 = 11

Reorder the terms:
3 + 2 + 3x = 11

Combine like terms: 3 + 2 = 5
5 + 3x = 11

Solving
5 + 3x = 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 + 3x = 11 + -5

Combine like terms: 5 + -5 = 0
0 + 3x = 11 + -5
3x = 11 + -5

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

Divide each side by '3'.
x = 2

Simplifying
x = 2

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