Question

4 ( b - 1 ) = -4 + 4b

Answer 1

No solution I’m pretty sure

Answer 2

Answer:

$4(b - 1) = - 4 + 4b \\ or \: 4b - 4 = - 4 + 4b \\ or \: 4b - 4b = - 4 + 4 \\ or \: 0 = 0 \\ \\ therefore \: the \: answer \: is \: \: 0.$

0 is the answer.......

Thank you ☺️