shirin2000
shirin2000 shirin2000
  • 15-10-2016
  • Mathematics
contestada

3(m+1)-2m=0 solve for the variable

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FLORC
FLORC FLORC
  • 15-10-2016
distribute

3m+3-2m=0

simplify

m+3=0

subtract

m= -3

self check

3(-3+1)-2(-3)=0
3(-2)+6=0
-6+6=0
0=0
Answer Link
charstar
charstar charstar
  • 15-10-2016
3(m+1)-2m=0
3m+3-2m=0
m+3=0
m=-3
Answer Link

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