X+9=8x^2+16

Simple and best practice solution for X+9=8x^2+16 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 X+9=8x^2+16 equation: 


Simplifying
X + 9 = 8x2 + 16

Reorder the terms:
9 + X = 8x2 + 16

Reorder the terms:
9 + X = 16 + 8x2

Solving
9 + X = 16 + 8x2

Solving for variable 'X'.

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

Add '-9' to each side of the equation.
9 + -9 + X = 16 + -9 + 8x2

Combine like terms: 9 + -9 = 0
0 + X = 16 + -9 + 8x2
X = 16 + -9 + 8x2

Combine like terms: 16 + -9 = 7
X = 7 + 8x2

Simplifying
X = 7 + 8x2

See similar equations:

| -30u+(-6u)= | | 8x^2+16x= | | 2x+4x+40=180 | | 2(y-1)+4y=8 | | 15x+20(x-5)=285 | | 4x^2+9x-9= | | 9x^2-7x-116=0 | | 9y-3y-2y=28 | | -1=-3x-2 | | Y=-3(0)-2 | | 2z-6z+1=9 | | Y=-3(-1)-2 | | 2d+8=2 | | 5w+3w+2w=60 | | 5k+2(k+1)=24 | | -7m-m+1=9 | | 3z-z=10 | | 4x^2+5x=-3 | | 8-y=9 | | -3-y=-1 | | -2-y=-1 | | 6=-3(x-5) | | 63=5x^2-26x | | x-(-38)=43 | | 8n+18=360 | | 7y=39 | | 7w-15-5w=43 | | 4+x-9+x=7 | | -1=11-x+3 | | 48+d+2(30-4d)=d | | 3+5q=15-7q | | 8x^2-56x+80=0 |

Equations solver categories