5.2 Quiz 2 H. Solving exponential equations

Solve: 9^8-x = 27^x-3

• x = 5
• x = -5
• x = 1/5
• x = -1/5

Solve: 7^-x = 49

• x = 1
• x = -1
• x = 2
• x = -2

Solve for a:
5^{a + 2} = 1/125

• -1
• -6/7
• -5
• 4

Tags

CCSS.HSF.LE.A.4

Solve

• -1/3

• -3

• -1

• 3

• 8

• 10

• 5

• 7

Solve for x.

• x= 0

• No Solution

• x= 3

• x= 2

Solve 3³ = (3²)^{2x + 1}

• x = ¼

• x = -¼

• x = ½

• x = -½

• 1/2

• 5/8

• -1

• 8/5

Tags

CCSS.8.EE.A.1