Solve Equations with Rational Exponents

Solve the Rational Exponent Equation:

• A

• B

• C

• D

Rewrite the expression without using a radical:

• (2x + 1)^3/4

• (2x + 1)^4/3

• 4(2x + 1)³

• 3(2x + 1)⁴

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

• 4/3

• 2

• -2

• -4/3

Solve. (2x - 5)^1/3 = 3

• 16

• 3

• 7

• 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 x:
(x + 2)^1/2 - 5 = -2

• 1
• 5
• 7
• 9

Tags

CCSS.HSA.REI.A.2

Solve for x:
(2x - 1)^3/4 + 9 = 36

• 27
• 13
• 41
• 82

Solve for x:
7 + x^3/2 = 71

• 2
• 4
• 16
• 8