Question

anyone know -(z+6)+(4z+1)=-4(z+1)

Answer 1

z=-1

Answer 2

\[-(z+6)+(4z+1)=-4(z+1)\]\[-z-6+4z+1=-4z-4\]
\[-z+4z+4z=-4+6-1\]

Answer 3

Wait never mind my answer is wrong

Answer 4

-z-6+4z+1=-4z-4
7z=1
z=(1/7)

Answer 5

thank u so much