2x^2-3x+94=0

Simple and best practice solution for 2x^2-3x+94=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 2x^2-3x+94=0 equation:


Simplifying
2x2 + -3x + 94 = 0

Reorder the terms:
94 + -3x + 2x2 = 0

Solving
94 + -3x + 2x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
2 the coefficient of the squared term: 

Divide each side by '2'.
47 + -1.5x + x2 = 0

Move the constant term to the right:

Add '-47' to each side of the equation.
47 + -1.5x + -47 + x2 = 0 + -47

Reorder the terms:
47 + -47 + -1.5x + x2 = 0 + -47

Combine like terms: 47 + -47 = 0
0 + -1.5x + x2 = 0 + -47
-1.5x + x2 = 0 + -47

Combine like terms: 0 + -47 = -47
-1.5x + x2 = -47

The x term is -1.5x.  Take half its coefficient (-0.75).
Square it (0.5625) and add it to both sides.

Add '0.5625' to each side of the equation.
-1.5x + 0.5625 + x2 = -47 + 0.5625

Reorder the terms:
0.5625 + -1.5x + x2 = -47 + 0.5625

Combine like terms: -47 + 0.5625 = -46.4375
0.5625 + -1.5x + x2 = -46.4375

Factor a perfect square on the left side:
(x + -0.75)(x + -0.75) = -46.4375

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 2x+10=4x-2 | | 4x^2+16x-36=0 | | 4x+3=75 | | 17ab-5a-2ab-3a= | | 5k-5/k+1 | | 2x^2-14x-7=0 | | y=0.70x+7 | | 3(8g-2)=9(5g-10) | | 0.03(4c-56)=-0.6(c-2) | | 5h+5v=r | | 5h+5v=2 | | 0,185xx=43734 | | 0,47xx=141 | | 5t^2-16=16t | | x^2/6=11 | | 6x^2-35x+48=0 | | 2p^3-6p^2-20p=0 | | 4x-4=4m | | 18y^3-3y^2-9y=0 | | (12/13)t+(3/26)=(81/78) | | 6l+5w-9h=5 | | x=(144/55)*(11/12) | | t=(144/55)*(11/12) | | 4v^2-9=0 | | (x-4)(x^2-2x-3)=0 | | 5a+2=12 | | 100a-50=30 | | 6y^2+y-1=0 | | 48x^3-40x^2+40x= | | x-y=2x+y | | 2x-20+70-x=180 | | 7x+46z+2y=43a+18b |

Equations solver categories