2x^2+x^2=40000

Simple and best practice solution for 2x^2+x^2=40000 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 2x^2+x^2=40000 equation: 


Simplifying
2x2 + x2 = 40000

Combine like terms: 2x2 + x2 = 3x2
3x2 = 40000

Solving
3x2 = 40000

Solving for variable 'x'.

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

Divide each side by '3'.
x2 = 13333.33333

Simplifying
x2 = 13333.33333

Take the square root of each side:
x = {-115.470053823, 115.470053823}

See similar equations:

| y=0.33x-3 | | 3(4x+5y)+7(3y)= | | x^2+65X+156=0 | | (x+4)(x-5)=-7 | | 47.75+19+96=x | | 6(2x+6y)= | | 14-4+2m=5-15 | | x*3-x-16=29 | | (1/a)-(1-b)= | | -8z+9z=-3z+6+7z | | 1.2q-7.8q+1.2=-51.6 | | x^2+3y^2=4 | | 9x+8=180 | | 8x+5y=24.00 | | -0.2X+8.57=-0.4X+7.77 | | 10-(4y-9)=7-5y | | 4u-2=30 | | 3n-21=48 | | 3(f-2)=-24 | | -28=-8u+2(u+7) | | x*3-16=29 | | 4x-11+9b+8+2c-12=180 | | 5/4x=35/36 | | 17+10=-3(7X-9) | | f(x)=x^4-5x^3+5x^2+5x-6f(2) | | 12d-8=32d-20 | | 10(s-10)=-177 | | gx=-0.5x | | 20=3r+8 | | 3x-x-16=29 | | 32=1x+2x | | 40=40xcvbnmjgh |

Equations solver categories