4s^2+9=

Simple and best practice solution for 4s^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 4s^2+9= equation:


Simplifying
4s2 + 9 = 0

Reorder the terms:
9 + 4s2 = 0

Solving
9 + 4s2 = 0

Solving for variable 's'.

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

Add '-9' to each side of the equation.
9 + -9 + 4s2 = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 4s2 = 0 + -9
4s2 = 0 + -9

Combine like terms: 0 + -9 = -9
4s2 = -9

Divide each side by '4'.
s2 = -2.25

Simplifying
s2 = -2.25

Reorder the terms:
2.25 + s2 = -2.25 + 2.25

Combine like terms: -2.25 + 2.25 = 0.00
2.25 + s2 = 0.00

The solution to this equation could not be determined.

See similar equations:

| -05.75=15h+16.23 | | x^3+2x^2-8x+9=0 | | 3-x/=-2 | | w/-6=-8 | | 3n+3=87 | | 43.145=w-63.145 | | x-83.145=3.145 | | 100-2x=2(2x+8) | | x+2=3x+30 | | -4x-5(1+9x)= | | -10(5x+8)+4= | | 430=(x-70)+(3x)+x | | -9+7(2k+8)= | | tan(x)=0.25 | | 9(1+3v)= | | -2(2+9n)= | | 9-9b-1= | | 430=(x+70)+(3x)+x | | -(8-n)+9n= | | -6x-7-5x=2x+9 | | 4(5m-1)-4= | | 2c-(2b+2a)= | | 8(2-p)-8p= | | -5(-9+4n)= | | -4(-10+2n)= | | 430-(x+70)-(3x)=z | | 1-5x+8=-2x+18 | | 3-x-6x= | | 3-6v+8v+10= | | 4x+8=20-6x | | 2/5×=-10 | | (32√5)/(4√5) |

Equations solver categories