Question

If 7x + 2 = 11, then what's the value of 7x + 3

Answer 1

Find the value of x first.

7x=11-2

7x=9

x=9/7

Subt in value of x in 7x+3

7(9/7)+3=12

Answer 2

12

Explanation:

7x + 2 = 11

-2 -2

7x = 9

÷7 ÷7

------------

x = (9/7)

7x + 3 = ?

7 (9/7) + 3 =

9 + 3 = 12

I hope this helps!