Question

Solve the equation. type the integer with it 7x=21

Answer 1

7x = 21
x = 21/7
x = 3

check..
7(3) = 21
21 = 21 (correct)

Answer 2

Solving:
7x=21
X=21/7
X=3
Checking:
7(3)=21
21=21
The answer to the question is x=3