-31x-18+3x=28

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Solution for -31x-18+3x=28 equation:


Simplifying
-31x + -18 + 3x = 28

Reorder the terms:
-18 + -31x + 3x = 28

Combine like terms: -31x + 3x = -28x
-18 + -28x = 28

Solving
-18 + -28x = 28

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + -28x = 28 + 18

Combine like terms: -18 + 18 = 0
0 + -28x = 28 + 18
-28x = 28 + 18

Combine like terms: 28 + 18 = 46
-28x = 46

Divide each side by '-28'.
x = -1.642857143

Simplifying
x = -1.642857143

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