A number multiplied by 3 plus 11 = a number multiplied by 5 minus 3, find the number

A number multiplied by 3 plus 11 = a number multiplied by 5 minus 3, find the number

seven

The difference between the reciprocal of Y and - 1 / 2 is equal to the sum of 1 / 5 and 4 of Y
The difference between 1 / 3 and 1 / 2 of a number is equal to 2 times of the number

1) Let this number be X
2X/3+5=-X
5X/3=-5
X=-3
2).1/y-(-1/2)=y/5+4
2+y=y^2/5+8y
y^2+35y-10=0
Solve the equation yourself
3) Let this number be Z
Z/3-1/2=2Z
5Z/3=1/2
Z=3/10

The number of 10 greater than 4 times a is equal to 3 times a, and the equation is established______________________

4a+10=3a
dear!