(x+50)+2x=90

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Solution for (x+50)+2x=90 equation:


Simplifying
(x + 50) + 2x = 90

Reorder the terms:
(50 + x) + 2x = 90

Remove parenthesis around (50 + x)
50 + x + 2x = 90

Combine like terms: x + 2x = 3x
50 + 3x = 90

Solving
50 + 3x = 90

Solving for variable 'x'.

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

Add '-50' to each side of the equation.
50 + -50 + 3x = 90 + -50

Combine like terms: 50 + -50 = 0
0 + 3x = 90 + -50
3x = 90 + -50

Combine like terms: 90 + -50 = 40
3x = 40

Divide each side by '3'.
x = 13.33333333

Simplifying
x = 13.33333333

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