Evaluate
a\left(17-8a\right)
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17a-8a^{2}
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-6a^{2}+9a+2a\left(-a+4\right)
Use the distributive property to multiply -3a by 2a-3.
-6a^{2}+9a+2a\left(-a\right)+8a
Use the distributive property to multiply 2a by -a+4.
-6a^{2}+17a+2a\left(-a\right)
Combine 9a and 8a to get 17a.
-6a^{2}+17a+2a^{2}\left(-1\right)
Multiply a and a to get a^{2}.
-6a^{2}+17a-2a^{2}
Multiply 2 and -1 to get -2.
-8a^{2}+17a
Combine -6a^{2} and -2a^{2} to get -8a^{2}.
-6a^{2}+9a+2a\left(-a+4\right)
Use the distributive property to multiply -3a by 2a-3.
-6a^{2}+9a+2a\left(-a\right)+8a
Use the distributive property to multiply 2a by -a+4.
-6a^{2}+17a+2a\left(-a\right)
Combine 9a and 8a to get 17a.
-6a^{2}+17a+2a^{2}\left(-1\right)
Multiply a and a to get a^{2}.
-6a^{2}+17a-2a^{2}
Multiply 2 and -1 to get -2.
-8a^{2}+17a
Combine -6a^{2} and -2a^{2} to get -8a^{2}.
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Limits
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