Exponential Equations

Front

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

Back

x = 5

Front

Solve: 7^-x = 49

Back

x = -2

Tags

CCSS.6.EE.B.7

Front

Solve: 2^x = 4^x+1

Back

x = -2

Front

Solve 3³ = 3^{4x + 2}

Back

x = ¼

Tags

CCSS.7.EE.B.4A

Front

Re-write 8 as what base to solve 8 = 2^5x+7?

Back

2

Front

Solve 8 = 2^5x+7

Back

x = -⅘

Tags

CCSS.7.EE.B.4A

Front

Solve for x:
(-3)^x = (-3)¹³

Back

13

Front

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

Back

-5

Tags

CCSS.6.EE.B.7

Front

When solving exponential equations, you must first get like _______?

Back

bases

Front

Solve

Back

-1/3