Answer :
so 3/4w=9
clear fraction
multiply both sies by 4/3 to clear fraciton
4/3 times 3/4 times w=9 times 4/3
12/12 times w=36/3
w=12
another way is 3/4w=9
multiply both sies by 4
3w=36
divide both siedes by 3
w=12
clear fraction
multiply both sies by 4/3 to clear fraciton
4/3 times 3/4 times w=9 times 4/3
12/12 times w=36/3
w=12
another way is 3/4w=9
multiply both sies by 4
3w=36
divide both siedes by 3
w=12