3(x+1)-1=2x+5

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Solution for 3(x+1)-1=2x+5 equation: 


Simplifying
3(x + 1) + -1 = 2x + 5

Reorder the terms:
3(1 + x) + -1 = 2x + 5
(1 * 3 + x * 3) + -1 = 2x + 5
(3 + 3x) + -1 = 2x + 5

Reorder the terms:
3 + -1 + 3x = 2x + 5

Combine like terms: 3 + -1 = 2
2 + 3x = 2x + 5

Reorder the terms:
2 + 3x = 5 + 2x

Solving
2 + 3x = 5 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
2 + 3x + -2x = 5 + 2x + -2x

Combine like terms: 3x + -2x = 1x
2 + 1x = 5 + 2x + -2x

Combine like terms: 2x + -2x = 0
2 + 1x = 5 + 0
2 + 1x = 5

Add '-2' to each side of the equation.
2 + -2 + 1x = 5 + -2

Combine like terms: 2 + -2 = 0
0 + 1x = 5 + -2
1x = 5 + -2

Combine like terms: 5 + -2 = 3
1x = 3

Divide each side by '1'.
x = 3

Simplifying
x = 3

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