Solving Equations with Rational Exponents and Radicals

What is the first step to solve for x?

• Subtract 9 from each side

• Subtract 5 from each side

• Square each side to eliminate the radical

• Divide each side by 4

Tags

CCSS.HSA.REI.A.2

Solve for x:

• x = 1, x = 2

• x = 1, x = -1

• x = 1, x = 2, x = -2

• x = 2

Tags

CCSS.HSA.REI.A.2

Solve for k:

• No Solution

• k = 2

• k = 0.5

• k = 3.74

Tags

CCSS.HSA.REI.A.2

• x = 27

• x = -3

• x = 81

• x = 3

Solve for x:

• x = -7

• x = 7

• x = 7, x = -7

• no solution

Tags

CCSS.HSA.REI.A.2

Solve for n:

• n = 36

• n = 18

• n = -18

• n = 27

• x = -10, x = 64

• x = 10, x = -10

• x = 10

• x = 64

• x = 3/4, x = -1

• x = -1

• x = 3/4

• no solution

Tags

CCSS.HSA.REI.A.2

Solve. (3x - 5)^1/4 + 3 = 4

• 4/3

• 2

• -2

• -4/3

Solve for x:

• 2

• 63

• 65

• no solution

Tags

CCSS.HSA.REI.A.2