Log & Exponential Equations & Inequalities

4^{3x + 5} = 16

• -5/3

• -1

• -3/2

• 2/3

Solve log₂ (2 - 2x) + log₂ (1 - x) = 5

• 4

• 5

• -2

• -3

• x > 4

• x < 1

• x > 1

• x > -1

Solve for n:
2³ⁿ = 4

• 2
• 3
• 2/3
• 4

Tags

CCSS.HSF.LE.A.4

Solve for x:
2^x+6=2⁵

• -1
• 11
• 1
• -11

Tags

CCSS.7.EE.B.4A

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

• 5
• -5
• 1/5
• -1/5

10^4x+1 > 100^{x - 2}

• x > 10

• x > -2/5

• x < -5/2

• x > -5/2

Solve the following for 'x';
log₆(3x - 2) = log₆(5x - 8)

• x = 3
• x = 2
• x = -1
• No Solution

• A
• B
• C
• D