If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
80x2y2 + -45y2 = 0
Solving
80x2y2 + -45y2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '45y2' to each side of the equation.
80x2y2 + -45y2 + 45y2 = 0 + 45y2
Combine like terms: -45y2 + 45y2 = 0
80x2y2 + 0 = 0 + 45y2
80x2y2 = 0 + 45y2
Remove the zero:
80x2y2 = 45y2
Divide each side by '80y2'.
x2 = 0.5625
Simplifying
x2 = 0.5625
Take the square root of each side:
x = {-0.75, 0.75}
| 6*0+3y=18 | | 32x^3-8xy^2=0 | | (pi+1)(pi+4)+3(pi-2)(pi-1)=4pi(pi-6) | | 32c^2+20c-3=0 | | 4xy-9x^3y=0 | | -9*0-7y=63 | | 2v^4-72u^2v^2=0 | | 4y+20=5y-30 | | 50x^2y-72y=0 | | 48x^3y-3xy^3=0 | | 1(5x+1)=7(3) | | 7(w-4)=3(5h-9) | | 75y^4-48y^2=0 | | 64-4y^2=0 | | 20-45x^2=0 | | 9x+4x-6x=0-6-28-6 | | z=2a+3b-4c | | 8x+10*0=80 | | 9y^4-36y^2=0 | | 80y^3-45y=0 | | Mn-6n+4m-24=0 | | 0.6666666667y-0.75=2y+0.625 | | 3x+12y/3 | | 81-9x^2=0 | | y=5x^2-9x+1 | | 45u^2-20u^4=0 | | 4m-8/3=2m-6 | | 4v^4-100v^2=0 | | 5x+3=10x+53 | | 48w^2-75=0 | | 7x+2/4=13x-2/6 | | 4x=5+6 |