Question

a)4×-1=3(×-1) b) 3(3×-1)=2(3×+2)

Answer 1

a) 4x-1=3(x-1)
4x-1=3 -1x
4x+1x=3+1
5x=4
x= 4/5
x=0,8

Answer 2

a 4x - 1=3(x -1)
- 4x= 3x - 3
-4x - 3x=3
- 7x=3 (x-1)
7x = 3
x=3÷7 x =0,42

b 3(3x-1)=2( 3x + 2 )
9x - 3=6x+4
9x - 6x=+2+4
3x=6
x=3÷6 x=0.5

abraço espero te ajudado