### Home > AC > Chapter 4 > Lesson 4.2.1 > Problem4-75

4-75.

Translate each part below from symbols into words or from words into symbols.

1. $−y + 8$

Eight more than the opposite of a number.

2. $2x − 48$

Forty-eight less than twice a number.

3. $\left(x + 3\right)^{2}$

The square of the sum of a number and three.

4. The opposite of six times the square of a number.

$−\left(6x^{2}\right)$

5. A number multiplied by itself, then added to five.

$x^{2} + 5$