Expressions & Equations

One-Step Equations

100

Solve for x.

x + 2 = 10

x = 8

200

Solve for y.

y - 13 = 7

y = 20

300

Solve for w.

-3w = 33

w = -11

400

Solve for n.

n/5 = -5

n = -25

500

Solve for h.

4h = -40

h = -10

Two-Step Equations

100

Solve for x.

7x + 6 = 20

x = 2

200

Solve for y.

-10 + 3y = -46

y = -12

300

Solve for n.

n/6 + 24 = 18

n = -36

400

Solve for m.

28m - 50 = 34

m = 3

500

Solve for r.

r/-6 - 9 = 47

r = -336

Distribute

100

Simplify. 3(q+1)

3q+3

200

Simplify. -4(q+7)

-4q-28

300

Simplify. 4(3x+12)

12x+48

400

Simplify. -3(4x-10)

-12x+30

500

Simplify. -6(-3x+6)

18x-36

Combine Like Terms (Advanced)

100

Simplify. -3x+12-16+7x

4x-4

200

Simplify. -15m-26+12x-12+8m

12x-7m-38

300

Simplify. 12p+9p-6p+14-26+2p

17p-12

400

Simplify. -8g+12-15g-2g-17

-25g-5

500

Simplify. -8x+12-8x+15+15x-22-x

-2x - 5

Factor

100

Factor

3x + 9

3(x + 3)

200

Factor

5y - 25

5(y - 5)

300

Factor

7x + 21y

7(x + 3y)

400

Factor

49x - 14z

7(7x - 2z)

500

Factor

23xy + 2x

x(23y + 2)