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True [87]
4 years ago
10

What is 5(b-1) equal to

Mathematics
2 answers:
polet [3.4K]4 years ago
6 0

Answer:

5b-5

Step-by-step explanation:

5(b-1)

Distribute the 5

5*b - 5*1

5b-5

balu736 [363]4 years ago
6 0

\bold{[ \ Answer \ ]}

\boxed{\bold{5b \ - \ 5}}

\bold{[ \ Explanation \ ]}

  • \bold{Simplify: \ 5(b \ - \ 1)}

\bold{------------------}

  • \bold{Apply \ Distributive \ Law \ (\:a\left(b-c\right)=ab-ac): \ a \ = \ 5, b \ = \ b, c \ = \ 1}

\bold{5b \ - \ 5 \ * \ 1}

  • \bold{Multiply \ Numbers: \ 5 \ * \ 1 \ = \ 5}

\bold{5b \ - \ 5}

\boxed{\bold{[] \ Eclipsed \ []}}

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