Question

can any help me with this 2(6z-1)-2(z+9)=3(z+1) sorry i typed it wrong before

Answer 1

You can do this. Start by simplifying the expression in the first parentheses

Answer 2

What do you get?

Answer 3

118 - 2z - 18 = 3z + 3

5z = 100 - 3

z = 97/5..

Answer 4

\[\huge{120-2-2z-18=3z+3}\]
\[\huge{100-2z=3z+3}\]
\[\huge{100-3=5z}\]
\[\huge{97=5z}\]
\[\huge{z=\frac{97}{5}}\]

Answer 5

\[\huge{2(6z-1)-2(z+9)=3(z+1)}\]
\[\huge{12z-2-2z-18=3z+3}\]
\[\huge{10z-20=3z+3}\]
\[\huge{10z-3z=23}\]
\[\huge{7z=23}\]
\[\huge{z=\frac{23}{z}}\]

Answer 6

oops sorry i meant \(\huge{z=\frac{23}{7}}\)