Evaluate
4u^{2}+11u-2
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4u^{2}+11u-2
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u^{2}+9u+1+5u+5-\left(-3u^{2}+3u+8\right)
Combine -8u^{2} and 9u^{2} to get u^{2}.
u^{2}+14u+1+5-\left(-3u^{2}+3u+8\right)
Combine 9u and 5u to get 14u.
u^{2}+14u+6-\left(-3u^{2}+3u+8\right)
Add 1 and 5 to get 6.
u^{2}+14u+6+3u^{2}-3u-8
To find the opposite of -3u^{2}+3u+8, find the opposite of each term.
4u^{2}+14u+6-3u-8
Combine u^{2} and 3u^{2} to get 4u^{2}.
4u^{2}+11u+6-8
Combine 14u and -3u to get 11u.
4u^{2}+11u-2
Subtract 8 from 6 to get -2.
u^{2}+9u+1+5u+5-\left(-3u^{2}+3u+8\right)
Combine -8u^{2} and 9u^{2} to get u^{2}.
u^{2}+14u+1+5-\left(-3u^{2}+3u+8\right)
Combine 9u and 5u to get 14u.
u^{2}+14u+6-\left(-3u^{2}+3u+8\right)
Add 1 and 5 to get 6.
u^{2}+14u+6+3u^{2}-3u-8
To find the opposite of -3u^{2}+3u+8, find the opposite of each term.
4u^{2}+14u+6-3u-8
Combine u^{2} and 3u^{2} to get 4u^{2}.
4u^{2}+11u+6-8
Combine 14u and -3u to get 11u.
4u^{2}+11u-2
Subtract 8 from 6 to get -2.
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