Question

4 x - 1 = 3 - 2x + 8 x

Answer 1

4×-1=3-2×+8×
4×-1=3-10×
4×-10×=3+1
6×=4
×=6÷4
×=1,5

Answer 2

4x + 2x - 8x = 3 + 1
6x - 8x = 4
2x = 4
x = 4/2
x = 2