(3x+4)+(2x+1)+(x-16)=90

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Solution for (3x+4)+(2x+1)+(x-16)=90 equation:


Simplifying
(3x + 4) + (2x + 1) + (x + -16) = 90

Reorder the terms:
(4 + 3x) + (2x + 1) + (x + -16) = 90

Remove parenthesis around (4 + 3x)
4 + 3x + (2x + 1) + (x + -16) = 90

Reorder the terms:
4 + 3x + (1 + 2x) + (x + -16) = 90

Remove parenthesis around (1 + 2x)
4 + 3x + 1 + 2x + (x + -16) = 90

Reorder the terms:
4 + 3x + 1 + 2x + (-16 + x) = 90

Remove parenthesis around (-16 + x)
4 + 3x + 1 + 2x + -16 + x = 90

Reorder the terms:
4 + 1 + -16 + 3x + 2x + x = 90

Combine like terms: 4 + 1 = 5
5 + -16 + 3x + 2x + x = 90

Combine like terms: 5 + -16 = -11
-11 + 3x + 2x + x = 90

Combine like terms: 3x + 2x = 5x
-11 + 5x + x = 90

Combine like terms: 5x + x = 6x
-11 + 6x = 90

Solving
-11 + 6x = 90

Solving for variable 'x'.

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

Add '11' to each side of the equation.
-11 + 11 + 6x = 90 + 11

Combine like terms: -11 + 11 = 0
0 + 6x = 90 + 11
6x = 90 + 11

Combine like terms: 90 + 11 = 101
6x = 101

Divide each side by '6'.
x = 16.83333333

Simplifying
x = 16.83333333

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