Question

Solve x for 7× + 3 = 31​

Answer 1

X = 4

Explanation:

7x + 3 = 31

Step 1: Subtract 3 from both sides.

7x + 3 - 3 = 31 - 3

7x = 28

Step 2: Divide both sides by 7.

7x/7 = 28/7

Therefore, the answer is X = 4

Answer 2

The X after the 7 is 4

X=4