W5T8 Solving Equations with Rational Exponents

Solve. (2x-8)^2/3 = 4

• x = 8, x= 0

• x = 8

• x = 7, x = -2

• no solution

Tags

CCSS.HSA.REI.A.2

Solve. (6x-3)^2/3 + 6 = 15

• x = -5, x = 4

• x = 5

• x = 5, x = -4

• no solution

Tags

CCSS.HSA.REI.A.2

Solve for n.

• n=25

• n=-25

• n=5

• n=-5

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.4

Solve for V

• v=-81

• v=81

• v=9

• v=3

Tags

CCSS.HSA.REI.A.2

CCSS.HSA.REI.A.1

CCSS.HSA.CED.A.1

Solve for x

• x=27

• x=-3

• x=81

• x=3

Tags

CCSS.HSA.REI.A.2

Solve for p

• p=-7 and p=62/9

• p=7 and p=-62/9

• p=7

• p=-7

Tags

CCSS.HSA.REI.A.2

Solve for m

• m=2

• m=18

• m=2 and m=18

• m=-2 and m=-18

Tags

CCSS.HSA.REI.A.2

Solve for x

• x=243 and x=-243

• x=9 and x=-9

• x=3 and x=-3

• x=-117.5 and x=125.5

Tags

CCSS.HSA.REI.A.2