Solving Equations

Exponent Rules

100

4*3^2x^-5

36 / x⁵

200

2x^0*3w^-1*5w^0

30/w

300

2x^2*3r^2*5r^4*5x^7

150x⁹r⁶

400

(4x^3y^2z^3)^-2

1/(16x^6y^4z^6)

500

(2x^4y^5)^6

64x^24y^30

Two-Step Equations

100

6x – 13 = 11

x= 4

200

3x + 5 = 14

x= 3

300

x/2 -3=-8

x= -10

400

x/2-50=10

x= 120

500

x/3+16=-3

x= -57

Distributive Property Equations

100

Solving Equations

-(-x + 2) = 6

x = 8

200

Solving Equations

-5(p + 4) = 6

p = -5.2

300

Solving Equations

2(n+5) = 4

n = -3

400

Solving Equations

5(m-3) = 4

m = 19/5

500

Solving Equations

3(𝑥 − 9) = −3

x = 8

Multi-Step Equations

100

Solving Equations

3x + 4x = 7

x = 1

200

Solving Equations

4 + 5x = 29

x = 5

300

Solving Equations

-45 = 7x + 4 

x = -7

400

Solving Equations

14 = (3a + 8)

a=2

500

Solving Equations

-21 = 7(5k - 8)

k = 1

Scientific Notation

100

Convert to standard notation: 4.7 X 10⁴

47,000

200

Convert to scientific notation: 25,360

2.536 X 10⁴

300

Convert to standard notation: 

4.6 X 10^-6

0.0000046

400

Convert into scientific notation: 

0.0000345

3.45 X 10^-5

500

Convert to scientific notation: 0.000382

3.82 X 10^-4