+65 \(3v-12=15\)
add 12 to both sides
\(3v-12+12=15+12\)
\(3v=27\)
divide 3 on both sides
\(\frac{3v}{3}=\frac{27}{3}\)
\(v=9\)
your answer is 9. Now I will plug it back in
\(3*9-12=15\)
\(27-12=15\)
\(15=15\)
its correct! :D
+65 \(3v-12=15\)
add 12 to both sides
\(3v-12+12=15+12\)
\(3v=27\)
divide 3 on both sides
\(\frac{3v}{3}=\frac{27}{3}\)
\(v=9\)
your answer is 9. Now I will plug it back in
\(3*9-12=15\)
\(27-12=15\)
\(15=15\)
its correct! :D
