If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
9x2 + -100y2 = 0
Solving
9x2 + -100y2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '100y2' to each side of the equation.
9x2 + -100y2 + 100y2 = 0 + 100y2
Combine like terms: -100y2 + 100y2 = 0
9x2 + 0 = 0 + 100y2
9x2 = 0 + 100y2
Remove the zero:
9x2 = 100y2
Divide each side by '9'.
x2 = 11.11111111y2
Simplifying
x2 = 11.11111111y2
Take the square root of each side:
x = {-3.333333333y, 3.333333333y}
| 2timesa=7-4timesa | | r^2+16r+63=0 | | 4x+y=10 | | 11x+44x^2y=0 | | 2e^2g+2fg+4e^2h+4fh=0 | | (((0.006*54*1.42)*(580158-x)*(1.515)-((200080-x)*1.5))*(1.515)-200022)*(2.015)-180056=0 | | 2x^2+4x=0 | | 15x-10=7x+46 | | -15-x=-9 | | 24x^2+24x+9=0 | | 4x^4-12x^2+9=0 | | -14x-1=-12x-5 | | T^2-40t-20=0 | | 3a(3+5)=123489a-345 | | 6x-8=-2x-72 | | 100-x=1 | | p+q=20 | | -2x=-46 | | -6x=-126 | | -6x=126 | | x(4x+12)=0 | | -13x=364 | | -5x=75 | | 2n+3p+4+8y= | | 4-(x-3)=1 | | 5(a-4)+2=-8 | | y=x-4288196 | | x+2-3x=4 | | 4x^9+4x^4-9x^3-9=0 | | -23x=-184 | | -11c+15d=-33 | | -11c-15d=-33 |