Question

uestion 1-2 quantity 3x-4 is added to the quantity 5x+2 and then divided by 2 . If the result is 4 , what is the value of x ? (3)/(4)

Answer 1

(3x - 4 + 5x + 2)/2 = 4

3x - 4 + 5x + 2 = 8

8x - 2 = 8

8x = 10

x = 5/4 = 1.25