Question

tind the value of in equativo
X-2=7​

Answer 1

Step-by-step explanation:

1 Add 22 to both sides.

x=7+2x=7+2

2 Simplify 7+27+2 to 99.

x=9x=9

Done

x-2=7x−2=7

1 Let x=9x=9.

9-2=79−2=7

2 Simplify 9-29−2 to 77.

7=77=7