How do you solve 5b5(25b)=5(7b2)?

1 Answer
May 9, 2018

By arranging

Explanation:

5b5(25b)=5(7b2)

First get rid of parantheses:

5b10+25b=35b+10

Now collect terms (include b) on the left hand side and numbers on the other:

30b35b=10+10

5b=20

b=205=4

Your answer is b=4