9x^2+8=10

Simple and best practice solution for 9x^2+8=10 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 9x^2+8=10 equation: 


Simplifying
9x2 + 8 = 10

Reorder the terms:
8 + 9x2 = 10

Solving
8 + 9x2 = 10

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 9x2 = 10 + -8

Combine like terms: 8 + -8 = 0
0 + 9x2 = 10 + -8
9x2 = 10 + -8

Combine like terms: 10 + -8 = 2
9x2 = 2

Divide each side by '9'.
x2 = 0.2222222222

Simplifying
x2 = 0.2222222222

Take the square root of each side:
x = {-0.471404521, 0.471404521}

See similar equations:

| 4/16*x^4-32=0 | | (3x-2)(5x+7)=(4-5x) | | 3x^5-6x^4= | | 55/y=5 | | p=20-.000125x | | (5u+3)(9+u)=0 | | -3(3k-1)-2(4k-7)= | | P^2-4p+20=0 | | 2(x+1)-24=0 | | y(9y-1)= | | -2(2m+4)-4(m-6)= | | 4w-7=-7w | | 5x+-3y=5 | | -12=-156 | | (5)(-2)(-1/10) | | .018=.25Q+204 | | .018=.25Q | | 4c+5x=-73-34 | | x/2.5=.25 | | -2(p-6)-3(2p-8)= | | 15x+x^2=1350 | | 25-x-8x+39= | | 3x-8x=8x-33 | | 11-x^2=8x | | -4(5x-6)=-7x-3 | | 250=2.5x | | 11-3x-2+18x= | | Y=4/5(y-4) | | y=10x^2-7x^3-12 | | -3(3-2x)=-12 | | 17x+29-21-4x= | | 1/8x-3/4=6 |

Equations solver categories