(x+1)+(16+x+1)=18

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Solution for (x+1)+(16+x+1)=18 equation:


Simplifying
(x + 1) + (16 + x + 1) = 18

Reorder the terms:
(1 + x) + (16 + x + 1) = 18

Remove parenthesis around (1 + x)
1 + x + (16 + x + 1) = 18

Reorder the terms:
1 + x + (16 + 1 + x) = 18

Combine like terms: 16 + 1 = 17
1 + x + (17 + x) = 18

Remove parenthesis around (17 + x)
1 + x + 17 + x = 18

Reorder the terms:
1 + 17 + x + x = 18

Combine like terms: 1 + 17 = 18
18 + x + x = 18

Combine like terms: x + x = 2x
18 + 2x = 18

Add '-18' to each side of the equation.
18 + -18 + 2x = 18 + -18

Combine like terms: 18 + -18 = 0
0 + 2x = 18 + -18
2x = 18 + -18

Combine like terms: 18 + -18 = 0
2x = 0

Solving
2x = 0

Solving for variable 'x'.

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

Divide each side by '2'.
x = 0

Simplifying
x = 0

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