Answer:
with math
Step-by-step explanation:
because math
52
hgf
Let the no.be X
when multiplied by 4 = 4X
68-4X=3(X+4)
68-4X=3X+12
collecting like terms together,
7X=56
therefore; X=8
hence ,the number is 8.
d
6m and 15m have a GCF of 3m, so divide both of them by 3m to simplify the fraction.
