Question

5/2x-7=2/4x+14a x = -6b x = 6c x = 8d x = 12

Answer 1

we have the equation

(5/2)x - 7 = (3/4)x + 14

solve for x

Multiply both sides by 4

so

10x-28=3x+56

10x-3x=56+28

7x=84

x=12

answer is option D