Evaluate
-3b\left(b+2\right)+4
Expand
4-6b-3b^{2}
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4-3b\left(b+2\right)
Multiply -1 and 3 to get -3.
4-3b^{2}-6b
Use the distributive property to multiply -3b by b+2.
4-3b\left(b+2\right)
Multiply -1 and 3 to get -3.
4-3b^{2}-6b
Use the distributive property to multiply -3b by b+2.
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