2006-09-19 18:09:00 · 16 answers · asked by Lavonte G 1 in Education & Reference ➔ Homework Help
Easy Y=4 6 plus what times 3 is 30?.................
2006-09-19 18:13:15 · answer #1 · answered by Anonymous · 0⤊ 0⤋
3(y+6)=30
1. Multiply 3*y= 3y
2. Multiply 3*6=18
3. You now have 3y + 18 =30
4. Move 18 to the other side of the equation by subtracting 3y=30-18
5. 3y=30-18 or 3y=12
6. Divide both sides by 3: 3y/3=y and 12/3=4
7. Hence y=4
To check 3(4+6)=30 or 3(10)=30
2006-09-20 01:38:03 · answer #2 · answered by Spiritoso 3 · 0⤊ 0⤋
3(y+6)=30
3y + 3*6 =30
3y + 18 =30
3y +18 -18 =30 - 18
3y = 12
3y/3=12/3
y=4
2006-09-20 01:18:58 · answer #3 · answered by Donna S 2 · 0⤊ 0⤋
First , multiple 3 into the bracket just like this answer : 3y+18=30. Then , let 18 go behind to 30 like this : 3y=30-18 . Lastly , 3y=12 , y=4
2006-09-20 01:13:44 · answer #4 · answered by Yeong w 2 · 0⤊ 0⤋
okay, you need to find out what y is. 4+6=10, 10*3=30 so y is 4
2006-09-20 01:11:45 · answer #5 · answered by anondewd 2 · 0⤊ 0⤋
12 because u use the distributive property and the left side becomes 3y+18=30 and u subtract 18 making 3y equal to 12 and if you divide by 3 you get 4
2006-09-20 01:11:38 · answer #6 · answered by Someone 1 · 0⤊ 0⤋
3y + 18 = 30
3y = 12
y = 12/3 = 4
2006-09-20 01:11:02 · answer #7 · answered by DidacticRogue 5 · 0⤊ 0⤋
Always Start with the brackets first. it this case, 'y' = 4
3(4+6)=30
2006-09-20 01:11:21 · answer #8 · answered by kitisrael22 1 · 0⤊ 0⤋
y+6 = 10
y = 4
2006-09-20 01:13:51 · answer #9 · answered by Anonymous · 0⤊ 0⤋
3y+18=30
3y=30 -18
3y=12
y=4 is the answer
2006-09-20 01:12:52 · answer #10 · answered by DJ 2 · 0⤊ 0⤋