Simplifying Expressions Review

Simplifying Expressions

Multiple Choice

Warm-up 1

Which number is NOT an integer?

• $\frac{12}{4}$

• $-4^2$

• $\sqrt{25}$

• -4.8

Multiple Choice

Warm-up 2

What is the value of 𝑥−(3𝑥+5) when x = -2 ?

• -1

• -9

• -13

• 1

Simplifying with Desmos

7b - 3b + 4

A) 10b + 4

B) 8b

C) 4b + 4

D) -4b+4

Open Ended

Simplify

6s + 2s - 16 - 19s + 18 + 15s

Multiple Choice

Simplify

 $-\frac{1}{2}+\left(4m+2\right)+8m-12$  

• 12-10.5

• 12m-10.5

• 10m-13

• 12m-10

Multiple Choice

Simplify 10a + 4 + 5(2a + 6a)

• 26a + 4

• 40a + 4

• 18a + 9

• 50a + 4

Open Ended

Simplify

8(-3 + 4w) + 10w - 2