Question

1 . x-2=7
2 . y+3=10
3 . 6=z+2​

Answer 1

Answer:

Ans1) x-2=7

Therefore x=7+2. (2will transport

From LHS to RHS so sign will change

Answer 2

x=9,y=7 ,z=4

Step-by-step explanation:

as

x=7+2

x=9

as

y=10-3

y=7

as

6-2=z

4=z

or z=4