[tex]\huge\bold{{\color{green}{•ANSWER•}}}[/tex]
x - 16 = 48
x = 48 + 16
x = 64
Answer : x = 64
2
f + 207 = 400
f = 400-207
f = 193
Answer : f=193
3.
6x + 2 = 50
6x = 50 -2
6x= 48
x = 48/6
x = 8
Answer : x = 8
4. let 'w' be Walter's age
w - 20 = 64
w = 64 + 20
w = 84
Answer : 84
5.
x + 15 = 2x
x - 2x = -15
-x = -15
x = 15
Answer : 15
