What are the steps to 3(5b+6)=30+3b
2 answers:
15b+18=30+3b
15b=30+3b-18
15b=3b+12
15b-3b=12
12b=12
B=1
3(5b+6) = 30 + 3b
1. Use the distributive property and multiply what's outside the parenthesis by whats on the inside.
15b + 18 = 30 + 3b
2. Next get rid of the 18 by subtracting it from itself and 30.
15b = 12 + 3b
3. After that you need to get rid of the 3b, so you would subtract 3b from itself and 15b.
12b = 12.
4.Next divide both sides by 12.
b= 1
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