How do yo solve the problem (2b-7)(8b+6)

asked Oct 8, 2018 169k views

3 votes

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4 votes

16b^2+12b-56b-42
16b^2 +12b-56b-42
collect the like terms by subtracting their coefficent
16^2+(12-56)b-42
16b^2-44b-42
if this makes sense

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4 votes

2b-7=8b+6

Combined like terms by subtracting 8b to the other side

Leonigmig answered Oct 14, 2018

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