# Math Help - please help need 911 on how to find the X in this problem

49x^2+16y^2+160y=384 having problem sloving for x

2. x can only be solved in terms of y.

Move all terms independant of x to the right hand side, divide by 49 and take the square root.

3. Is this what you are meaning 49x^2=16y^2+160y-384

$49x^2+16y^2+160y=384$
$49x^2=-16y^2-160y+384$
$x^2=\frac{-16y^2-160y+384}{49}$
$x=\sqrt{\frac{-16y^2-160y+384}{49}}$