Solve for x
x = -\frac{44}{9} = -4\frac{8}{9} \approx -4.888888889
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10x+40=x-4
Use the distributive property to multiply 5 by 2x+8.
10x+40-x=-4
Subtract x from both sides.
9x+40=-4
Combine 10x and -x to get 9x.
9x=-4-40
Subtract 40 from both sides.
9x=-44
Subtract 40 from -4 to get -44.
x=\frac{-44}{9}
Divide both sides by 9.
x=-\frac{44}{9}
Fraction \frac{-44}{9} can be rewritten as -\frac{44}{9} by extracting the negative sign.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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