Question

please please answer them all correct​

Answer 1

Answer:

1)

2(x+4)=12

(x+4) = 12/2 = 6

x+4 = 6

x = 6-4 = 2

x= 2

2)

4+5(p-1)=34

5(p-1) = 34-4 = 30

(p-1) = 30/5 = 6

p = 6+1 = 7

p = 7

3)

3(t+5)+4 = 28

3(t+5) = 28-4 = 24

(t+5) = 24/3 = 8

t = 8-5 = 3

t = 3

4)

3x/5 = x/5+1/5

3x = x + 1

3x-x = 1

2x = 1

x = 1/2

5)

x/2+2x/3=7

3(x) + 2(2x) /6 =7

(3x+4x) /6 = 7

7x/6 = 7

x = 7*6/7

x = 6

Hope this helps you...

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