4a^2=-9

Simple and best practice solution for 4a^2=-9 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 4a^2=-9 equation: 


Simplifying
4a2 = -9

Solving
4a2 = -9

Solving for variable 'a'.

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

Divide each side by '4'.
a2 = -2.25

Simplifying
a2 = -2.25

Reorder the terms:
2.25 + a2 = -2.25 + 2.25

Combine like terms: -2.25 + 2.25 = 0.00
2.25 + a2 = 0.00

The solution to this equation could not be determined.

See similar equations:

| 5-(x+4)+7x=16 | | y=3x^2+9x-3 | | 5x-6+7x-3=x+35 | | -x-8x=-7-8x | | 3(2x)y=(3*2)(xy) | | -12+5k=-93 | | (t-2)(t+2)=5 | | y-4.9=3.34 | | -4(7-8m+n)= | | 7x-21+x^3-2x^2= | | 9x+5+6x+1=15x+2 | | (7x-21)+(x^3-2x^2)= | | 7n+2n=(7+2)n | | 2x-3=3x-1 | | (x+7)+(4x+3)=180 | | x^2-7x=78 | | 2(x+5)-5x=1 | | (2.5-1k)=(6k+24) | | q=4m+4u | | 5x+3=12-5x | | 3n^2=108 | | -7y-6=8 | | 8y-3=2y | | -8=-4x-4x | | 3s-2s^2-1=0 | | v-5.38=3.94 | | 36-x=294 | | 7x+3=9x-3x | | 4p-3p+5=1+8p-6p | | 8x-(5-2x)=45 | | 7+u=4 | | (8x+48)-(4x-4)=0 |

Equations solver categories