If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 49y2 + -81x2 = 3969 Reorder the terms: -81x2 + 49y2 = 3969 Solving -81x2 + 49y2 = 3969 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-49y2' to each side of the equation. -81x2 + 49y2 + -49y2 = 3969 + -49y2 Combine like terms: 49y2 + -49y2 = 0 -81x2 + 0 = 3969 + -49y2 -81x2 = 3969 + -49y2 Divide each side by '-81'. x2 = -49 + 0.6049382716y2 Simplifying x2 = -49 + 0.6049382716y2 Reorder the terms: 49 + x2 + -0.6049382716y2 = -49 + 0.6049382716y2 + 49 + -0.6049382716y2 Reorder the terms: 49 + x2 + -0.6049382716y2 = -49 + 49 + 0.6049382716y2 + -0.6049382716y2 Combine like terms: -49 + 49 = 0 49 + x2 + -0.6049382716y2 = 0 + 0.6049382716y2 + -0.6049382716y2 49 + x2 + -0.6049382716y2 = 0.6049382716y2 + -0.6049382716y2 Combine like terms: 0.6049382716y2 + -0.6049382716y2 = 0.0000000000 49 + x2 + -0.6049382716y2 = 0.0000000000 The solution to this equation could not be determined.
| 3x-40=4+x | | 3ex-4+5=10 | | 4x(x+4)=9+16x | | -7x-12=79 | | a^2+7ab+10b^2=0 | | 15x^2+16x-15=0 | | x^2+5x+18=2 | | 8x=2x+20 | | 2x+2y+A+B=360 | | 3-5*8= | | 15-60=x | | 10x+20=32+6x | | 2x-52=25 | | 7-4(-2-6c)=x | | -5n+6=-3n-2 | | -10(x+5)+68=-15-16 | | 60=.5h(7+3) | | -4c+1=-19 | | 7-4(-2-6c)= | | 5(3c-1)-3=13c+2 | | 4k+3m=6k-5l | | -5z=60 | | -7(t+8)=7 | | 35-17=3(x-5) | | 4h+2=8.5h | | 22+5y-1=17y-11-4y | | 7e^5(t)=100 | | (8a)(2a^3b)(0)= | | -210=3p-6(1-8p) | | 7e^5t=100 | | 2x^2+23x+86=0 | | 2x^2+21x+50+2x+36=0 |