90-3x=31x+1

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Solution for 90-3x=31x+1 equation:


Simplifying
90 + -3x = 31x + 1

Reorder the terms:
90 + -3x = 1 + 31x

Solving
90 + -3x = 1 + 31x

Solving for variable 'x'.

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

Add '-31x' to each side of the equation.
90 + -3x + -31x = 1 + 31x + -31x

Combine like terms: -3x + -31x = -34x
90 + -34x = 1 + 31x + -31x

Combine like terms: 31x + -31x = 0
90 + -34x = 1 + 0
90 + -34x = 1

Add '-90' to each side of the equation.
90 + -90 + -34x = 1 + -90

Combine like terms: 90 + -90 = 0
0 + -34x = 1 + -90
-34x = 1 + -90

Combine like terms: 1 + -90 = -89
-34x = -89

Divide each side by '-34'.
x = 2.617647059

Simplifying
x = 2.617647059

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