Negative Numbers in Algebra

Adding and Subtracting

100

-14 - 12 =

-26

200

23 + (-34) =

-11

300

-24 - (-30) = 

6

400

-13 - 5 + 25 =

7

500

5 + (-14) - (-7) = 

-2

Multiplying and Dividing

100

(-8) × (-7) =

56

200

(-63) ÷ 9 =

-7

300

(-2)⁴ = 

16

400

-4 × 5 ÷ (-2) =

10

500

-32 ÷ (-2)² × 9

-72

Mixed Operations

100

-7 + (-3) × 5

-22

200

4 - 64 ÷ (-8)

12

300

(4 - 6) × (5 - (-2))

-14

400

(2 - (-5))² - 21 ÷ (-3)

-42

500

(-15 + 4 × 3) × (3 - 5)³

24

Expressions

100

Evaluate 

3x - 24 when x = 4

-12

200

Evaluate

4x - (-5) when x = 6

29

300

Evaluate 

4x + 5 when x = -2

-3

400

Evaluate

6x - 5y when x = 6 and y = -3

51

500

Evaluate

x² - 5y when x = -2 and y = 2

-6

Equations

100

Solve

14 - x  = 19

x = -5

200

Solve

x + 15 = 9

x = -6

300

Solve

3x - 15 = 9

x = 8

400

Solve

x/6 + 7 = 5

x = -12

500

Solve

5x + 3 = 1

x = -2/5