Question

1 : X/2=-5 2: 4/2+9/3=6-X 3: 5X-3=6+X 4: 3X+3=-6+2X 5: 10X-7=6X+X-17 6: 5X/3×2/2=1/3×3/3 7: 8X/3×2/2=4/2×4/3 Ayudemen !!

Answer 1

Respuesta:

1) x= -10

2) x= -29

3) x= 9/4

4) x= -9

5) x= -10/3

6) x = 12/135

7) x= 24/192