Evaluating Expressions

Front

What is the expression for evaluating g squared minus 3 times the difference of h and g?

Back

g² - 3(h - g)

Front

How do you evaluate the expression g² - 3(h - g) when g=3 and h=-2?

Back

Substituting g=3 and h=-2 gives 3² - 3(-2 - 3) = 9 - 3(-5) = 9 + 15 = 24.

Front

What is the first step in solving the expression -12 ÷ 6 (-3) + 8?

Back

The first step is to perform the division: -12 ÷ 6.

Front

What is the result of dividing -12 by 6?

Back

-2.

Front

What is the result of the expression -2 * (-3) + 8?

Back

6 + 8 = 14.

Front

What is the result of the expression 3 + 27 ÷ (-3)?

Back

3 + (-9) = -6.

Front

How do you solve the expression -14 ÷ 2 – 15?

Back

First, divide -14 by 2 to get -7, then subtract 15 to get -22.

Front

What is the result of -14 ÷ 2?

Back

-7.

Front

What is the result of -7 - 15?

Back

-22.

Front

How do you evaluate the expression -12 ÷ 6 (-3) + 8 step by step?

Back

1. Divide -12 by 6 to get -2. 2. Multiply -2 by -3 to get 6. 3. Add 6 to 8 to get 14.