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18x^{2}-18x-20
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18x^{2}-18x-20
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12x-20+18x^{2}-30x
Apply the distributive property by multiplying each term of 4+6x by each term of 3x-5.
-18x-20+18x^{2}
Combine 12x and -30x to get -18x.
12x-20+18x^{2}-30x
Apply the distributive property by multiplying each term of 4+6x by each term of 3x-5.
-18x-20+18x^{2}
Combine 12x and -30x to get -18x.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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