Question

Can someone explain how to do this please? 3 I2x-3I+2=3

Answer 1

Answer:

x = 5/3                              x = 4/3

Step-by-step explanation:

3 I2x-3I+2=3

Subtract 2 from each side

3 I2x-3I+2-2=3-2

3 I2x-3I=1

Divide by 3

3/3I2x-3I=1/3

I2x-3I=1/3

Now we have two solutions to an absolute value, a positive and a negative

2x-3 = 1/3     2x-3 = -1/3

Add 3 to each side

2x-3+3 = 1/3+3     2x-3+3 = -1/3+3

2x= 1/3+9/3               2x = -1/3 +9/3

2x = 10/3                   2x = 8/3

Divide by 2

2x/2  = 10/3 *1/2           2x/2  = 8/3 *1/2

x = 5/3                              x = 4/3

Answer 2

I think this is correct-scroll down through the picture