Solve this all Questions Immediately with Verification.
1. 2/21m+8=m+6
2. 6(3y+2)–5(6y–1)=6(y–3)–5(7y–6)+12y
3. 3p/10+2p/5=7p/25+29/25
4. 12/7(q–5)=24+8q
5. s–8/3= 7–4s/7
Answers 1. m=42/19 ( for your help)
2. y=–1
3. p=58/21
4. q= 57/11
5. s=77/19.
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Answers
Answered by
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Step-by-step explanation:
1. 1.5m+8=m+6
LHS is not equal to RHS
2. 18y+12-30y+5=6y-18-35y+30+12y
48y+17=53y+12
LHS is not equal to RHS
Answered by
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1. 2/21m + 8 = m + 6
2m + 8×21/21 = m + 6
(2m + 168)/21 = m + 6
2m + 168 = 21m + 126
19m = 42
m = 42/19
2. 6(3y + 2)-5(6y - 1) = 6(y - 3)-5(7y - 6)+12y
18y + 12 - 30y + 5 = 6y - 18 - 35y + 30 + 12y
-12y + 17 = -17y + 12
5y = -5
y = -1
3. 3p/10 + 2p/5 = 7p/25 + 29/25
(3p + 4p)/10 = (7p + 29)/25
(3p + 4p)/2 = (7p + 29)/5
5(3p + 4p) = 2(7p + 29)
15p + 20p = 14p + 58
21p = 58
p = 58/21
4. 12/7(q - 5) = 24 + 8q
(12q - 60)/7 = 24 + 8q
12q - 60 = 7(24 + 8q)
12q - 60 = 168 + 56q
44q = -228
q = -228/44 = -57/11
5. s - 8/3 = 7 - 4s/7
7(s - 8) = 3(7 - 4s)
7s - 56 = 21 - 12s
19s = 77
s = 77/19
Hope it helps!!
Thank you ✌️
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