Answer:
B = 1/3
Step-by-step explanation:
1/4 (3x-1) = 2x-2/3
Multiply each side by 12 to get rid of the fractions
12*1/4 (3x-1) =12*( 2x-2/3)
3*(3x-1) = 24x - 8
Distribute
9x -3 = 24x-8
Subtract 9x from each side
9x-3 -9x = 24x-9x -8
-3 = 15x -8
Add 8 to each side
-3+8 = 15x-8+8
5 = 15x
Divide each side by 15
5/15 =15x/15
1/3 =x
