Question

a. 10+ 14 / ? = 8

b. -12+85/ ? = -7


please solve this

Answer 1

a.10+14=24

24/?=8

?=24/8=3

b.85-12=73

73/?=-7

?=-73/7

Answer 2

Hey

Here is your answer,

A) 10 + 14 /? = 8
Let the unknown number be x.

10+14/x=8
24=8x
x=24/8
x=3

B) -12+85/?=-7
Let the unknown number be x.

-12+85/x=-7
73=-7x
x=-73/7

Hope it helps you!