Question

Hello can someone show me/explain how to do this problem step by step please! Ty

Answer 1

where's the problem?

Answer 2

#18

Answer 3

18.\[\begin{align}
4-(2x-1)&=3(2x-1)\\
%4+(-1)\times(2x)+(-1)\times(-1)&=3\times(2x)+3\times(-1)\\
4-2x+1&=6x-3\\
&=
\end{align}\]
.... keep going

Answer 4

these really are simplest questions, see we can't show u each and every step as it's against openstudy policy, because it donot encourage students, here's what u can do solve the questions as the unkel has shown u and send in those pics i'll see for each step if they are right.. okay?

Answer 5

4-(2x-1)= 3(2x-1)
4-2x+1=6x-3
4+3+1=6x+2x
8 = 8x
x=1