2/3b=1 what does b equal?

Question

2/3b=1 what does b equal? Check your work when your finished.

Answer 1

Remember, you have to do the opposite operation.

 

(2/3)b = 1

(3/2)(2/3)b = 1(3/2)

b = 3/2

 

Without doing any of the work, you should know that any fraction times its reciprocal equals 1.

 

(100,432/56)(56/100,432) = 1