Free Printable Review for Test Unit 1: Foundations of Algebra

1.

Simplify each expression.

-8a+10a

a)

$8a+13$

b)

$-13a$

c)

$2a$

d)

$-6a$

2.

Simplify each expression.

-8n-9n

a)

$-17n$

b)

$-3+14n$

c)

$-3+12n$

d)

$-3+6n$

3.

Simplify each expression.

4v-6+2

a)

$4v-4$

b)

$-4v-4$

c)

$-7v+2$

d)

$-v-3$

4.

Simplify each expression.

-6x-7x

a)

$-7+7x$

b)

$-7+9x$

c)

$-13x$

d)

$-7+3x$

5.

Simplify each expression.

-\left(-4-10x\right)

a)

$64+48x$

b)

$7-56x$

c)

$4+10x$

d)

$-4+4x$

6.

Simplify each expression.

7\left(1-10x\right)

a)

$5-70x$

b)

$7-70x$

c)

$13-67x$

d)

$5-67x$

7.

Simplify each expression.

-3\left(b-3\right)

a)

$-8b+1$

b)

$-81b-54$

c)

$-3b+9$

d)

$-3b+1$

8.

Simplify each expression.

10\left(2+4x\right)

a)

$20+46x$

b)

$20+40x$

c)

$20x-80$

d)

$-1+10x$

9.

A square card has an area of $15\ in^2$ . What is the approximate side length of the card?

a)

$-5,\ \sqrt{16},\ 4.1,\ \frac{47}{10}$

b)

ratinal numbers, integers

c)

about 4 in

d)

irrational number

10.

You buy a sandwich for $2.95, an apple for $.45, and a bottle of juice for $1.05. What is the total cost?

a)

No

b)

Yes

c)

$4.45

d)

24d

Review for Test Unit 1: Foundations of Algebra

Total questions: 10

Worksheet time: 50mins

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