Question

If I was asked to think of a number and multiply it by 2, I could write this algebraically as 2x. Write the following algebraically, using x as your unknown. "I think of a number, multiply it by 3, add 4 and square the result."​

Answer 1

Answer: (3x + 4)^2

Explanation:

I think of a number => x

Multiply it by 3 => 3x

Add 4 => 3x + 4

Square the result => (3x + 4)^2