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3v-12=15

Guest Oct 24, 2018

Best Answer 

 #1
avatar+41 
+1

\(3v-12=15\)

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

creepercraft97T3  Oct 24, 2018
edited by creepercraft97T3  Oct 24, 2018
 #1
avatar+41 
+1
Best Answer

\(3v-12=15\)

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

creepercraft97T3  Oct 24, 2018
edited by creepercraft97T3  Oct 24, 2018
 #2
avatar+90995 
0

Good job,  creepercraft   !!!!!

 

 

cool cool cool

CPhill  Oct 24, 2018

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