50 =2×5×5
125=5×5×5
Hoghest common factor = 5×5
=25
A) Action: multiply both sides by 4.
Have a look:
(x/4)x4=16x4
x=64
As you can see, the value of x can be found by multiplying 4 on both sides.
Hope I helped :)
Divide 15 by 2, then square the amount.
(15/2)^2 = 225/4
Answer:
The value of x is 27
because 2 times 27 equals 54 minus 7 equals 47
