Expressions / Algebra

Solve for x

100

Solve for x

90- x = 59

x = 31 OR 31

200

Solve for x.

45 ÷ x = 9

x = 5 OR 5

300

Solve for x.

100 ÷ 50 = x

x = 2 OR 2

400

2^{3 ⋅} 4 = x

x = 32 OR 32

500

7² = 7x

x = 7 OR 7

Algebra

100

12x = 144

x = 12 OR 12

200

Solve!
7x−5 = 15+1

x = 3 OR 3

300

4x = 800

x = 200 OR 200

400

80x = 1600

x = 20 OR 20

500

810 = 9x

x = 90 OR 90

Advanced Algebra

100

-30 - x = -98

x = -68 or -68

200

−64 + -98 = x

x = -162 OR -162

300

6x−4=7x−170

x = 166 OR 166

400

-670 + k = -908

k = −238 OR -238

500

−68−98 = x+45

x = -211 OR -211

Algebra (Multiplication & Division)

100

4x - 4 = 16

x = 5 OR 5

200

⅓ x = 1

x = 3 OR 3

300

80 = 5(x)(2)

x = 8 OR 8

400

⁵⁄₄x + 2 = 22

x = 16 OR 16

500

800 = 5(x)(80)

x = 2 OR 2

EASY ALGEBRA

100

990 + c = 1000

c = 10 or 10

200

4870 + r = 4971

r = 101 OR 101

300

1000 + v + 6000 = 7500

v = 500 OR 500

400

k + 9800 = 10,800

k = 1000 OR 1000

500

7,000 + 7,000 + c + 5,000

c = 1,000 OR 1,000