Expand your knowledge base with the help of IDNLearn.com's extensive answer archive. Our Q&A platform offers reliable and thorough answers to ensure you have the information you need to succeed in any situation.
Sagot :
Answer:
y=20
Step-by-step explanation:
Let's solve your equation step-by-step.
3y+21=81
Step 1: Subtract 21 from both sides.
3y+21−21=81−21
3y=60
Step 2: Divide both sides by 3.
3y/3 60/3
Answer:20
Answer:
y = 20
Step-by-step explanation:
3y + 21 = 81
-21 -21 (21 cancels)
3y = 60
/3 /3 (3 cancels)
y = 20
We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. Thank you for visiting IDNLearn.com. We’re here to provide clear and concise answers, so visit us again soon.