Question

4. 3(7x - 1) = 4x + 6​

Answer 1

Answer:

21x -3 =4x+6

21x-4x =9

17x=9

x=9/17

Thank you

Answer 2

Answer:

$\sf\large\underline\green{answer} \\ \\ \sf \: 3(7x - 1) = 4x + 6 \\ \\ \sf \: 21x - 3 = 4x + 6 \\ \\ \sf \: 21x - 4x = 6 + 3 \\ \\ \sf \: 17x = 9 \\ \\ \sf \: x = \frac{9}{17}$