5a^2=245

Simple and best practice solution for 5a^2=245 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 5a^2=245 equation: 


Simplifying
5a2 = 245

Solving
5a2 = 245

Solving for variable 'a'.

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

Divide each side by '5'.
a2 = 49

Simplifying
a2 = 49

Take the square root of each side:
a = {-7, 7}

See similar equations:

| 8h-13=7h+4 | | 3x=14x | | 5x^3-36x^2+81x-18=0 | | X-2(4x+11)=2(x+7) | | 86-6x=14x | | 47-I=31 | | -5r-10=10 | | 4.2=0.7y | | 17x-8=15-12 | | 3r^2+5r=3r^2+4r-12 | | 9x+7=60 | | (9*x)+(16*x)=75 | | M+18=2 | | 98-.54t=90 | | 2x^2-x^2-3=0 | | a+7a+2=8 | | (5-3x)(3+4x)-(7+3x)(1-4x)+1=0 | | 8(23.26625+0.35y+-0.375z)+0.2y+3z-138.83+105.55-0.5-3y+0.5+27.15=180 | | 10x^5=15 | | 18x^2z^2-4xz^2-12z^2=0 | | .5m-30=30 | | 500=55-35n | | 5a+d-CB= | | 4x+5(7x-3)=9(x+5) | | y=-3x+-14 | | y=8x^3+3x | | 8x+0.2y+3z-138.83+105.55-0.5-3y+0.5+27.15=180 | | 1.3x+37.44=1.9x | | -23=9-4x | | 8+-6x=11+7x | | x=4(90-x)+10 | | 6x+4+8x-8=180 |

Equations solver categories