Question

5 . X = -85

X ÷ 7= 9

X ÷ (-6) = 72

Answer 1

5 . X = -85

X = -85 : 5

X = -17

X : 7 = 9

X = 9 . 7

X = 63

X : (-6) = 72

X = 72 . (-6)

X = -12

Answer 2

Respuesta:

5× x= -85

x= -85/5

x= -17

x÷7=9

x=9×7

x=63

x÷(-6)=72

x=72÷6

x=12