Question

Qe Solve : 2x-4,=5
and solve 2(x+4)=18​

Answer 1

Answer:

2x-4=5

2x=9

x=9/2

2(x+4)=18

2x+8=18

2x=10

x=5

Answer 2

Answer:

2x-4 = 5

=> 2x = 4+5

=> 2x = 9

=> x = 9/2

2(x+4) = 18

=> x+4 = 18/2

=> x+ 4 = 9

=> x = 9-4

=> x = 5