9x-42x+31=0

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Solution for 9x-42x+31=0 equation:


Simplifying
9x + -42x + 31 = 0

Reorder the terms:
31 + 9x + -42x = 0

Combine like terms: 9x + -42x = -33x
31 + -33x = 0

Solving
31 + -33x = 0

Solving for variable 'x'.

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

Add '-31' to each side of the equation.
31 + -31 + -33x = 0 + -31

Combine like terms: 31 + -31 = 0
0 + -33x = 0 + -31
-33x = 0 + -31

Combine like terms: 0 + -31 = -31
-33x = -31

Divide each side by '-33'.
x = 0.9393939394

Simplifying
x = 0.9393939394

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