25x^2-10=-1

Simple and best practice solution for 25x^2-10=-1 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^2-10=-1 equation:


Simplifying
25x2 + -10 = -1

Reorder the terms:
-10 + 25x2 = -1

Solving
-10 + 25x2 = -1

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + 25x2 = -1 + 10

Combine like terms: -10 + 10 = 0
0 + 25x2 = -1 + 10
25x2 = -1 + 10

Combine like terms: -1 + 10 = 9
25x2 = 9

Divide each side by '25'.
x2 = 0.36

Simplifying
x2 = 0.36

Take the square root of each side:
x = {-0.6, 0.6}

See similar equations:

| (3+p)8=32 | | 31=3x-4(22-x) | | 1+9x-10(x^2)=1.8 | | .875h=2.625 | | 5(k-4)=10/3 | | logx+12=15 | | 4x^2-24x+7=3 | | 4(4xy)-5y=8 | | 12-5j=-66-11j | | X-13/2=11/2 | | 8(6i-15)=12(38-2i) | | 1/2(30.24) | | 3(5g-1)4-2g+76= | | 2m-5/2m-5 | | 1/2*(30*24) | | 6g+14=28-g | | 5z=-105 | | 6y-y=70 | | 11a+9-3a=7 | | 3q+8= | | 2x^2+3X-1=2x^2-4x+13 | | 2x-34=5/11(x+34) | | 2x^(-2/5)-4=4 | | x^2+y^2+10x-2y-10=0 | | 7d+8=36 | | 50/x=0.4 | | 3x+5-8x=2x+5 | | 6x^2+5x+21=0 | | Y=sin(4lnx) | | 8n+12= | | 12x=-3x^2+63 | | 2(4x-1)+3x=-13 |

Equations solver categories