Free Printable review Abs value equ

1.

Solve. Select BOTH solutions.

$\left|x-1\right|=3$

a)

-2

b)

2

c)

4

d)

-3

2.

Solve. Select BOTH solutions.

$\left|\frac{x}{5}\right|=3$

a)

8

b)

-8

c)

15

d)

-15

3.

Solve. Select BOTH solutions.
$\left|1-9x\right|=80$

a)

$-\frac{79}{9}$

b)

$10$

c)

$-9$

d)

$9$

4.

Solve. Select BOTH solutions.
$\left|10x-8\right|=38$

a)

$3$

b)

$-3$

c)

$\frac{23}{5}$

d)

$\frac{19}{5}$

5.

Solve. Select BOTH solutions.
$\left|-4+x\right|=10$

a)

$6$

b)

$14$

c)

$\frac{5}{2}$

d)

$-6$

6.

Solve. Select BOTH solutions.
$\left|9x+1\right|=73$

a)

$-\frac{74}{9}$

b)

$-8$

c)

$8$

d)

$63$

7.

Solve. Select BOTH solutions.
$\left|3x\right|+2=8$

a)

$\frac{10}{3}$

b)

$2$

c)

$-2$

d)

$-\frac{4}{3}$

8.

Solve. Select BOTH solutions.
$\frac{\left|-1+x\right|}{5}=1$

a)

$-4$

b)

$7$

c)

$-5$

d)

$6$

9.

Solve. Select BOTH solutions.
$4\left|10x\right|-3=117$

a)

$\frac{57}{20}$

b)

$12$

c)

$3$

d)

$-3$

10.

Solve. Select BOTH solutions.
$5\left|7+x\right|+2=17$

a)

$-10$

b)

$3$

c)

$4$

d)

$-4$

11.

Solve for x
l x−6 l + 4= 10

a)

x = 12 and x = 0

b)

x = 3 and x = -3

c)

x = -12 and x = 0

d)

No Solution

12.

Evaluate each expression.
| x + 9 | = -5

a)

-14

b)

-4

c)

{-14, -4}

d)

no solution

13.

Solve the following equation:

|−2n| + 10 = −50

a)

{30, −30}

b)

{20, −20}

c)

{−5, 5}

d)

No Solution

14.

| 3x - 6 | - 9 = -3

a)

No Solution

b)

x = 0 and x = 4

c)

x = 2 and x = -2

d)

x = -4 and x = 4

15.

Solve the following equation:

3| −8x| + 8 = 80

a)

{−7/3, 7/3}

b)

{−3, 3}

c)

{11/3, −11/3}

d)

No Solution

review Abs value equ

Total questions: 15

Worksheet time: 43mins

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