25x^2+15=0

Simple and best practice solution for 25x^2+15=0 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 25x^2+15=0 equation:


Simplifying
25x2 + 15 = 0

Reorder the terms:
15 + 25x2 = 0

Solving
15 + 25x2 = 0

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 25x2 = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 25x2 = 0 + -15
25x2 = 0 + -15

Combine like terms: 0 + -15 = -15
25x2 = -15

Divide each side by '25'.
x2 = -0.6

Simplifying
x2 = -0.6

Reorder the terms:
0.6 + x2 = -0.6 + 0.6

Combine like terms: -0.6 + 0.6 = 0.0
0.6 + x2 = 0.0

The solution to this equation could not be determined.

See similar equations:

| 3a=16+a | | 21y-27=2y-11 | | 11x-19=3x-14 | | 10+63=240+X | | 14k+8.5=k+15 | | 100*63=240*X | | 9x=X+12 | | 5(x-2)+3x=30 | | 36-2x=6+7x | | m+6=3(2*m-4) | | 5a=9a-8 | | 4sin^2(x)-4cos(x)=1 | | 23-6x=5-3x | | (3x+1)(-2x+7)=3x+1 | | 8(x-2)=-2x+14 | | 5(2x+3)=46 | | 6x^2+2=11111 | | 0.40x+0.30(30)=0.20(125) | | 4(x+1)-1=23 | | 5(y-7)=-6y+31 | | 7x-19=3x-7 | | 5(2y+10)=90 | | 27x-32y=1 | | 4x-18=2x-6 | | 2x+y-3z=4 | | 8=-8u+5(u+7) | | 2(y-3)-7y=4 | | 4(k+1)+3=19 | | 2=4(x+8)+2x | | -12d+9d+-18=12 | | 5x+2x+5= | | 10X^2-6x+80=0 |

Equations solver categories