16=-1x^2+17

Simple and best practice solution for 16=-1x^2+17 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 16=-1x^2+17 equation:


Simplifying
16 = -1x2 + 17

Reorder the terms:
16 = 17 + -1x2

Solving
16 = 17 + -1x2

Solving for variable 'x'.

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

Add 'x2' to each side of the equation.
16 + x2 = 17 + -1x2 + x2

Combine like terms: -1x2 + x2 = 0
16 + x2 = 17 + 0
16 + x2 = 17

Add '-16' to each side of the equation.
16 + -16 + x2 = 17 + -16

Combine like terms: 16 + -16 = 0
0 + x2 = 17 + -16
x2 = 17 + -16

Combine like terms: 17 + -16 = 1
x2 = 1

Simplifying
x2 = 1

Take the square root of each side:
x = {-1, 1}

See similar equations:

| w^2-16=2w^2-17w+36 | | 9/4*-1 | | ×/5-93 | | x+4/5=1 | | lnx-ln*2=2 | | 180=7x(x-20) | | 160x-(x*x)=4500 | | e^8y=8 | | (X-10)4=216 | | x^2+14x+33=240 | | 2x+13=x+1 | | 2(3x+8)=48 | | 160x+(x*x)=4500 | | -3/2(3x-5)6 | | x^2+18.5x-225=0 | | -24-3y=3 | | 2a+5=10 | | (a-2)(a+1)=6 | | 1/7(5) | | 4+ln(x-2)=6 | | 0.08x+0.39=-0.25 | | 12-1/2(3.5/0.5) | | -8/2x-3=0 | | 3X^2-80X+230= | | (x-5)=(x+4) | | -(2-3x)-3(8-2x)=4x | | 12+4-9*0= | | -2(7y-8)+8y=6(y+3) | | 5x^2=-16 | | 12b+9-6=15 | | 3x^2-12=14x | | 7n-8=-3(3+6n) |

Equations solver categories