Register
8^(2x+22)+4=5 I do not know the answer, can anyone help?
175k views
5 votes
8^(2x+22)+4=5

I do not know the answer, can anyone help?

8^(2x+22)+4=5 I do not know the answer, can anyone help?-example-1
User Jason Spake
by
5.2k points

1 Answer

4 votes

Subtract

4

4

from both sides||||| Simplify

Subtract the numbers

Subtract the numbers|||||Take logarithm of both sides||||Logarithm of 1 is 0Subtract

22

2

2

from both sidesDivide both sides by the same factorSimplify

ANS IS-11

User Andrew Willems
by
6.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.2m questions

8.2m answers

Other Questions

Solve using square root or factoring method plz help!!!!.....must click on pic to see the whole problem
giles is searching for a sock and discovers that he has 10 socks for every 5 pairs of shoes. if he has 20 socks how many pair of shoes does he have
WILL UPVOTE EVERY ANSWER! MULTIPLE CHOICE! Solve for Y. 8-8y=2y+78 A)y=7 B)y=70 C)y=-7 D)y=-70
maggie has only dimes and quarters in her purse. she has 27 coins with a total value of 4.05. how many dimes does maggie have in her purse
Help me please!! asap!
Link Copied!