Question

How do you solve
4 to power of x plus 2= five to power of x

Answer 1

\[4^{x+2}=5^{x}\]

Answer 2

is that your question

Answer 3

Yes

Answer 4

\[\ln 4^{x+2}= \ln 5^{?}\]

Answer 5

\[\ln 4^{x+2}=\ln 5^{x}\]

Answer 6

\[(x+2)*\ln x = x \ln 5 \]

Answer 7

(x+2) ln 4 = x ln 5

Answer 8

(x+2)/x = ln 5 / ln 4

Answer 9

(x+2) ln 4 = x ln 5 wait,
distribute
4 ln x + 2 ln 4 = x ln 5

Answer 10

i mean x ln 4 + 2 ln 4 = x ln 5 ,
subtract x ln 4 from both sides

Answer 11

2 ln 4 = x ln 5 - x ln 4
2 ln 4 = x ( ln 5 - ln 4)

Answer 12

2ln 4 / ( ln 5 - ln 4 ) = x

Answer 13

Do it using logs pleeeeeese

Answer 14

x = 12. 425

Answer 15

no

Answer 16

its the same idea,

Answer 17

just write log instead of ln

Answer 18

no thankyou , nothing?
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