Question

Solve for x : x+2 + x−4 = 3 , x ≠ −2,4.

Answer 1

Answer:

x=5/2

Step-by-step explanation:

first bring like terms aside ie , x+x+2-4=3

x+x=2x and 2-4=-2

therefore,2x-2=3

transpose -2 rhs

2x=3+2

x=<3+2>/2

x=5/2

Answer 2

Step-by-step explanation:

x+2+x-4=3

2x-2=3

2x=5

x=5/2