2(x+1)+7=11

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Solution for 2(x+1)+7=11 equation:


Simplifying
2(x + 1) + 7 = 11

Reorder the terms:
2(1 + x) + 7 = 11
(1 * 2 + x * 2) + 7 = 11
(2 + 2x) + 7 = 11

Reorder the terms:
2 + 7 + 2x = 11

Combine like terms: 2 + 7 = 9
9 + 2x = 11

Solving
9 + 2x = 11

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 2x = 11 + -9

Combine like terms: 9 + -9 = 0
0 + 2x = 11 + -9
2x = 11 + -9

Combine like terms: 11 + -9 = 2
2x = 2

Divide each side by '2'.
x = 1

Simplifying
x = 1

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