9x+31=-21

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Solution for 9x+31=-21 equation: 


Simplifying
9x + 31 = -21

Reorder the terms:
31 + 9x = -21

Solving
31 + 9x = -21

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 + 9x = -21 + -31

Combine like terms: 31 + -31 = 0
0 + 9x = -21 + -31
9x = -21 + -31

Combine like terms: -21 + -31 = -52
9x = -52

Divide each side by '9'.
x = -5.777777778

Simplifying
x = -5.777777778

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