Exponential Writing of Equations

Solve for r:
3^-3r = 3⁵

• -4

• -5/3

• 2

• 8

Solve for x:
3^2x = 27

• 3/2

• -2

• 0

• 5

Tags

CCSS.HSF.LE.A.4

Solve for p:
4^p+2 = 64

• -16/9

• 1

• 8

• 7/6

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

• -1

• -6/7

• -5

• 4

Solve 8 = 2^5x+7

• ⅘

• ¼

• -⅘

• -¼

Tags

CCSS.HSF.LE.A.4

Solve 3³ = 3^{4x + 2}

• ¼

• -¼

• ½

• -½

Solve for x:
(-3)^x = (-3)¹³

• 13

• -3

• x + 13

• x -13

Solve for x:
5^2x = 5^-x

• 0

• -6

• 8

• 1

8^3x+3 = 8⁶

• x=28

• x=3

• x=1

• x=12

Solve: 2^x = 4^x+1

• x = -2

• x = 2

• x = -3

• x = 3