Question

Choose the procedure you would use to solve the equation 7x − 9 = 47 for x.

Add nine to both sides, and then multiply both sides by seven.

Add nine to both sides, and then divide both sides by seven.

Divide both sides by seven, and then subtract nine from both sides.

Multiply both sides by seven, and then add nine to both sides.

Answer 1

Add nine to both sides, and then divide both sides by seven.

Answer 2

Thanks (: