Question

The solution of 45x+30=120 is ..........

Answer 1

Answer:

x=2

Step-by-step explanation:

45x+30=120, 45x=120-30,45x=90 ,x=90/45=2 If we substitute x=2 ,45(2)+30=120 so x=2..

Answer 2

Solution:

Step by step explanation

45x + 30 = 120

45x = 120 - 30

45x =90

x = 90/2

x = 45

Hope you understood