Question

5.7x=5.64
what is x?

Answer 1

divide both sides by 5.7
5.7 cancels out with 5.7
5.64/5.7= 0.989 =0.99

check your answer 0.99 x 5.7= 5.643=5.64

Answer 2

x is 0.989
you divide 5.7 on both sides ( 5.64/5.7) is 0.989