Can some body solve all of these for me please

1. Determine the solution to one of the equations below or explain why there is no solution.
Show your work. You only need to choose one (make it obvious which one you choose).
a. 3x-5= - 2
b. ¾x +1= 3

2. Determine how many solutions each equation has. Explain your thinking.
a.
x^2= 36

b.
Vx = 5

3. Determine the solution to one of the equations below or state whether there is no solution. Show your work. You only need to choose one (make it obvious which one you choose).
a. v2 - x-7= - 3

b. Vx + 4 + 3 = 1