64x^2-225y^2=400

Simple and best practice solution for 64x^2-225y^2=400 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 64x^2-225y^2=400 equation: 


Simplifying
64x2 + -225y2 = 400

Solving
64x2 + -225y2 = 400

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '225y2' to each side of the equation.
64x2 + -225y2 + 225y2 = 400 + 225y2

Combine like terms: -225y2 + 225y2 = 0
64x2 + 0 = 400 + 225y2
64x2 = 400 + 225y2

Divide each side by '64'.
x2 = 6.25 + 3.515625y2

Simplifying
x2 = 6.25 + 3.515625y2

Reorder the terms:
-6.25 + x2 + -3.515625y2 = 6.25 + 3.515625y2 + -6.25 + -3.515625y2

Reorder the terms:
-6.25 + x2 + -3.515625y2 = 6.25 + -6.25 + 3.515625y2 + -3.515625y2

Combine like terms: 6.25 + -6.25 = 0.00
-6.25 + x2 + -3.515625y2 = 0.00 + 3.515625y2 + -3.515625y2
-6.25 + x2 + -3.515625y2 = 3.515625y2 + -3.515625y2

Combine like terms: 3.515625y2 + -3.515625y2 = 0.000000
-6.25 + x2 + -3.515625y2 = 0.000000

The solution to this equation could not be determined.

See similar equations:

| (3x-2)-(5+4x)= | | x^2+16=-64 | | 10r^3+44r^2-30r= | | (12+3y)+y=16 | | 8+10r+3r^2= | | (3m^2n)(-2m^2n^3)= | | 9-2x=-6x-7 | | -10=46 | | 2(x+1)=6(x-2)-14 | | 8n-4=2n-22 | | q-3+6q-9+11q-15=q | | x-(x*0.18)=50 | | 3.9g= | | x-(x*0.06)=50 | | 5.6m= | | y=n+(n+2) | | 10x-4x=-7 | | x-(x*0.05)=50 | | 10x-(8x-2)=4 | | g+5(g+4)=4 | | s+15=-9 | | x-(x*0.5)=50 | | 2*3+7=12 | | 12=-2x+(x+8) | | X=8y+35 | | 3x+4x-2(x-10)=90 | | 3X-5=12X-4 | | 2*2+8=12 | | -28x^2-12x=0 | | -4/5a(2/3b) | | 3*6+6*2=24 | | -4(-2x-2)-68=-7x |

Equations solver categories