Question 70
Solve the following:
0.25(4x-5)=0.75x+8
Given, 0.25(4x-5)=0.75x+8 ⇒x−1.25=0.75x+8⇒x−0.75x=1.25+8⇒0.25x=9.25⇒0.25x0.25=9.250.25∴x=37
Question 52
8x=5x−1
Question 59
10x-5-7x=5x+15-8