3x+8 over 5 + 7/5= -7x over 4

Answer 1

(3x+8)/5 + 7/5 = -7x/4
Multiply both sides by 20:
4(3x+8) + 28 = -35x
12x + 32 + 28 = -35x
12x + 35x = -60
47x = -60
X = - 60/47 = -1 13/47.