Solve for x
x=-\frac{5}{11}\approx -0.454545455
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x-5-12x=0
Subtract 12x from both sides.
-11x-5=0
Combine x and -12x to get -11x.
-11x=5
Add 5 to both sides. Anything plus zero gives itself.
x=\frac{5}{-11}
Divide both sides by -11.
x=-\frac{5}{11}
Fraction \frac{5}{-11} can be rewritten as -\frac{5}{11} by extracting the negative sign.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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