3(y + 8) = 10(y - 4) + 8
Answers
Answered by
0
Step-by-step explanation:
Answer comes out to be:-
y= 8
Attachments:
Answered by
10
✡ Question :
➳ 3(y + 8) = 10(y - 4) + 8
✡ Concept :
➳ In this question, we have to expand the bracket and move the numbers from RHS to LHS to find the value of y. After we have got the value of y, we will put the values in their particular place and calculate whether the LHS answer is equal to RHS answer or not.
✡ Solution :
⇒3( y + 8) = 10( y - 4) + 8
⇒ 3y + 24 = 10y - 40 + 8
⇒3y + 24 = 10 y - 32
⇒3y - 10y = -32 - 24
⇒-7y = -56
⇒7y = 56
⇒y = 56/7
⇒y = 8
Therefore, the value of y is 8.
___________________
✡ Verification :
⇒3( 8 + 8) = 10( 8 - 4) + 8
⇒3( 16 ) = 10( 4 ) + 8
⇒48 = 40 + 8
⇒48 = 48.
___________________
Joyful learning!!! ⛅
Similar questions