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: 2^x = 4^x+1

• x = -2
• x = 2
• x = -3
• x = 3

Solve 3³ = 3^{4x + 2}

• x = ¼
• x = -¼
• x = ½
• x = -½

To solve 36 = 6^x, re-write 36 as what base and exponent?

• 3⁶
• 6³
• 6²
• 3¹²

Tags

CCSS.HSF.BF.B.5

• -.20

• .60

• .20

• -.6

Solve for x

• 1.893

• 2.807

• 3.169

• 2.971

Solve for x

• -0.659

• -0.528

• -2.159

• -0.478

Solve the equation for x

• 1.6023

• 0.7122

• 0.6477

• 1.544

Tags

CCSS.HSF.LE.A.4

Tags

CCSS.HSF.LE.A.4