Question

3. Solve the following equations:
(a) 4 = 5(p-2) (b) - 4= 5(p-2)
(d) 4+ 5(p-1) =34 (e) 0 = 16 + 4(m-6)​

Answer 1

Answer:

a) 2.8. b) 1.2. d) 2.78. e) 6

Step-by-step explanation:

a) 4= 5(p-2)

4÷5 = p-2

0.8= p-2

0.8+2 = p

2.8 = p

b) -4=5(p-2)

-4 ÷ 5 = p-2

-0.8 +2 = p

1.2= p

d) 4+5(p-1) = 34

9 (p-1)=34

p-1 =34÷9

p=3.78 -1

p= 2.78

e) 0= 16+4 (m-6)

0= 20 (m-6)

0÷20 = m-6

0= m-6

-m = -6

m= 6

Answer 2

Answer:

here u go...( I am your friend Aadya)

Step-by-step explanation:

a) 4 =5 x p -5 x 2

4=5p -10

5p-10=4

5p=4+10

5p=14

p=14/5

b) -4=5xp - 5x2

-4=5p - 10

5P -10 = -5

5p = -4+10

5P=6

p=6/5

c) 5(p-1) = 34-4

5(p-1) = 30

p-1=30/5

p-1=6

p=6+1

p=7

d) 0-16 = 4 (m-6)

-16= 4 (m-6)

-16/4= m-6

-4 = m-6

-4+6=m

2=m

m=2

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