Question

please solve these questions I will mark as brainliest ​

Answer 1

Answer:

please mark me brainliest

Step-by-step explanation:(j) Lcm= 6

3p-3/6+4p+10/6=7

7p+7/6=7

7p+7=42

7p=35

p=5

(l) 3x+1/2-4=2x-1/3+1

3x+1/2-8/2=2x+1/3+3/3

3x-7/2=2x+4/3        [cross multiply]

2(2x+4/3)=3(3x-7/2)

4x+8/3=9x-21/2

9x-4x=21/2+8/3

5x=63/6+16/6

5x=79/6

x=79/6*5

x=79/30