25m^2=3.14*r^2

Simple and best practice solution for 25m^2=3.14*r^2 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 25m^2=3.14*r^2 equation: 


Simplifying
25m2 = 3.14r2

Solving
25m2 = 3.14r2

Solving for variable 'm'.

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

Divide each side by '25'.
m2 = 0.1256r2

Simplifying
m2 = 0.1256r2

Take the square root of each side:
m = {-0.354400903r, 0.354400903r}

See similar equations:

| 6g+18=-2g+-62 | | y=(m-1)x+2m-1 | | 305689000000-1500000000x=555000000x+208500000000 | | x=12+0.5y | | 36t^2+12t=0 | | x^2=-9x-14 | | 2w^2-12w+16=70 | | x^4+5x^2-32x+4=0 | | n^2-6n-77=-6 | | 2u^2=-7u-3 | | 6x^2-19x+11=1 | | 17=3x+4y | | (7x+9)(7x+9)=0 | | 3y^2+2=-5y | | n^2-20n+82=7 | | 25x^6y^8=15x^3v^4y^8 | | (2x)(x-3)=0 | | 49x^5-100x^3=0 | | 15x^3v^4y^8=25x^6y^8 | | 54=2x-22 | | 5x+(4x+6)=11 | | 4+66=x | | 18x^2-17x+5=1 | | 24u^4y^5w=28u^2w^3 | | (5x+9)(5x-9)=0 | | 28u^3v^8=20u^5v^2x^6 | | -128=-2-2(-8x-1) | | 9w^4=10w^2 | | 4-8p^2=-70 | | (5x)(x-3)=0 | | 3+2x+x=11 | | 3+2x+x=15 |

Equations solver categories