Step-by-step explanation:
Start by solving the equation in order. Not exactly sure what the equation is because it's confusing so I'll solve for both.
The given is
37 = 30 - [tex]x^{2}[/tex]
Subtraction Property of Equality (30 from both sides)
7 = [tex]-x^{2}[/tex]
Next
[tex]\sqrt{x}[/tex][tex]\sqrt{7} = -x^{\sqrt{2}[/tex]
Answer is 2.65
The other equation
37 = 30 - 2x
subtract 30 from both sides
7 = -2x
divide -2 from both sides
-3.5 = x
Hope this helps.
-Que
