Solve for x
x = -\frac{12}{7} = -1\frac{5}{7} \approx -1.714285714
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12+7x=0
Add 2 and 10 to get 12.
7x=-12
Subtract 12 from both sides. Anything subtracted from zero gives its negation.
x=\frac{-12}{7}
Divide both sides by 7.
x=-\frac{12}{7}
Fraction \frac{-12}{7} can be rewritten as -\frac{12}{7} by extracting the negative sign.
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