Asked by john

Solve the equation
Vx + 7 +5=9

a) -3 b) 9 c) 23 d) 16
Answered by Ms. Sue
Is your equation?

x + 7 + 5 = 9

Are you supposed to solve for x?
Answered by john
its a V x + 7 + 5=9
the V is the real root number its 2nd and x2 on the graphing calculator
Answered by drwls
I answered this yesterday.
Replacve 7 + 5 with 12 on the left side.
Then subtract 12 from both sides of the equation.

I am assuming your variable is "Vx". You can only solve for one unknown when you have one equation.
Answered by Damon
sqrt(x) + 7 + 5 = 9 ??? maybe?

sqrt(x) = -3
x = 9 ?
or did you leave some parentheses out?
Answered by drwls
Now that you have explained what your "V" means, sqrt x = -3 and x = 9
There are no AI answers yet. The ability to request AI answers is coming soon!