Answer:
B=10
Explanation:
1/5B=2
Step 1 = Multiply each side by 5 ( 1/5 * 5/1 = 5/5 = 1 )
1/5B x 5 = 2 x 5
B= 10
Or
Step 1 = Rewrite the equation
0.2B=2
Step 2 = Divide each side by .2
0.2B/0.2=2/0.2
b = 10
You can solve for b by dividing both sides by 1/5 because it will remove the 1/5 from the left side of the equation, but what you do to one side you must do to the other side as well.
(1/5b)/ (1/5) = 2/ (1/5)
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