Question

find the value of x in the following 3x + 4 = 5x - 4​

Answer 1

Answer:

4

Step-by-step explanation:

3x + 4 = 5x - 4

Rearrange:

-2x = -8

x = -8 / -2 = 8/2 = 4

Answer 2

Answer:

x= -2

Step-by-step explanation:

3 x +4=5 x -4

3x -5x=+4-4

-2x=0

-x=2

x= -2