x+7+2x-14=90

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Solution for x+7+2x-14=90 equation:


Simplifying
x + 7 + 2x + -14 = 90

Reorder the terms:
7 + -14 + x + 2x = 90

Combine like terms: 7 + -14 = -7
-7 + x + 2x = 90

Combine like terms: x + 2x = 3x
-7 + 3x = 90

Solving
-7 + 3x = 90

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 3x = 90 + 7

Combine like terms: -7 + 7 = 0
0 + 3x = 90 + 7
3x = 90 + 7

Combine like terms: 90 + 7 = 97
3x = 97

Divide each side by '3'.
x = 32.33333333

Simplifying
x = 32.33333333

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