SOLUTION: 1) Solve the equation: x+1/11x=36 2) Solve the equation 5m+10=-6+10m 3)One number is twice another.If the largest number is m, how do you express the other number in terms of m?

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: 1) Solve the equation: x+1/11x=36 2) Solve the equation 5m+10=-6+10m 3)One number is twice another.If the largest number is m, how do you express the other number in terms of m?       Log On


   

Question 560620: 1) Solve the equation: x+1/11x=36
2) Solve the equation 5m+10=-6+10m
3)One number is twice another.If the largest number is m, how do you express the other number in terms of m?
4) Solve using the addition and multiplication principles , 1+2x<-20
5)Solve 3(4x-1)= 12
Answer by Maths68(1474) About Me  (Show Source):
You can put this solution on YOUR website!
1) Solve the equation: x+1/11x=36
x%2B1%2F11x=36
x%2B1=36%2811x%29
x%2B1=396x
or
396x=x%2B1
396x-x=1
395x=1
/ by 395 both sides
395x%2F395=1%2F395
cross%28395%29x%2Fcross%28395%29=1%2F395
x=1%2F395

2) Solve the equation 5m+10=-6+10m
5m%2B10=-6%2B10m
or
10m-6=5m%2B10
10m-5m=6%2B10
5m=16
/ by 5 both sides
5m%2F5=16%2F5
cross%285%29m%2Fcross%285%29=16%2F5
m=16%2F5
m=3%261%2F5
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