Answer:
a. x = 4
b. x = 17.5
Step-by-step explanation:
a. 5x/2 + 1 = 11
5x/2 = 10
5x = 20
x = 4
b. 2x/7 - 3 = 2
2x/7 = 5
2x = 35
x = 35/2
a) x = 4
b) x = 17.5
Isolate x variable to find the value.
5x/2 + 1 = 11
2x/7 - 3 =2
x = 17.5
