w^2-3w+14=0

Simple and best practice solution for w^2-3w+14=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 w^2-3w+14=0 equation:


Simplifying
w2 + -3w + 14 = 0

Reorder the terms:
14 + -3w + w2 = 0

Solving
14 + -3w + w2 = 0

Solving for variable 'w'.

Begin completing the square.

Move the constant term to the right:

Add '-14' to each side of the equation.
14 + -3w + -14 + w2 = 0 + -14

Reorder the terms:
14 + -14 + -3w + w2 = 0 + -14

Combine like terms: 14 + -14 = 0
0 + -3w + w2 = 0 + -14
-3w + w2 = 0 + -14

Combine like terms: 0 + -14 = -14
-3w + w2 = -14

The w term is -3w.  Take half its coefficient (-1.5).
Square it (2.25) and add it to both sides.

Add '2.25' to each side of the equation.
-3w + 2.25 + w2 = -14 + 2.25

Reorder the terms:
2.25 + -3w + w2 = -14 + 2.25

Combine like terms: -14 + 2.25 = -11.75
2.25 + -3w + w2 = -11.75

Factor a perfect square on the left side:
(w + -1.5)(w + -1.5) = -11.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 5x+17=10x | | x/18=7/6 | | 4/x=2/4 | | 6f+3+3f+6=180 | | 2(1+2a)=2(a-8) | | 2x-3=106 | | (a-3)(a+3)= | | -204/-17 | | x-4/2-1=x-10/3 | | 6*x=64 | | 3-3/2 | | 3w-8=5w | | 12x+8x+15x+10= | | 6y-27-8y+35= | | x-5/4-1=x-13/5 | | n/0.24=0.2/4.8 | | 12x-55=-7(-8-7x) | | 2(c-24)=-10 | | 35/0.7 | | 2i-6+8i-14=90 | | -1/2w+2/7=-1/3 | | 2x+1y=49 | | 5(x-2)+2=7 | | 12u-72=6u | | 2+12n=2(3n+3)+4n | | 2(~3x-4)=100 | | 2(x+12)=4 | | 4p+5-7=-1 | | 6(a-3)=12 | | 2x^3-3x^2+8x=0 | | 25-x/3=x/2 | | 6(9-3)=12 |

Equations solver categories