x(20x+33)=27

Simple and best practice solution for x(20x+33)=27 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(20x+33)=27 equation:


Simplifying
x(20x + 33) = 27

Reorder the terms:
x(33 + 20x) = 27
(33 * x + 20x * x) = 27
(33x + 20x2) = 27

Solving
33x + 20x2 = 27

Solving for variable 'x'.

Reorder the terms:
-27 + 33x + 20x2 = 27 + -27

Combine like terms: 27 + -27 = 0
-27 + 33x + 20x2 = 0

Factor a trinomial.
(-9 + -4x)(3 + -5x) = 0

Subproblem 1

Set the factor '(-9 + -4x)' equal to zero and attempt to solve: Simplifying -9 + -4x = 0 Solving -9 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -4x = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -4x = 0 + 9 -4x = 0 + 9 Combine like terms: 0 + 9 = 9 -4x = 9 Divide each side by '-4'. x = -2.25 Simplifying x = -2.25

Subproblem 2

Set the factor '(3 + -5x)' equal to zero and attempt to solve: Simplifying 3 + -5x = 0 Solving 3 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -5x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -5x = 0 + -3 -5x = 0 + -3 Combine like terms: 0 + -3 = -3 -5x = -3 Divide each side by '-5'. x = 0.6 Simplifying x = 0.6

Solution

x = {-2.25, 0.6}

See similar equations:

| ex+2=0.9 | | 2c^3-2c^2-4c=0 | | 2(5-x)=4(x-4)-10 | | 5(2x-1)-(3x-4)= | | 0.04(y-8)+0.16y=0.10y-0.05(20) | | 4x^2+4xy+y^2-81=0 | | p/15=6 | | (2w-9)(6+w)=0 | | 0.7x+16+4x=27.28 | | 6n^2-4n-6=0 | | -1w+9=16 | | -7x+-3(-3x+-20)=46 | | y-1.1=-2.4 | | 7*5=3x*2 | | .33(b+6)=.25b+8 | | -8(y-1)= | | 4x-2+6x+5=8x+21 | | 4(4x+4)=4x-12 | | [2t+-3]=3t-2 | | -6y+5y^2+2y^2-10y+4= | | 2+3=7 | | 5x-y=13.5 | | 8z+2=2(z-5) | | 4t-5t+9=19-3x | | 81a^2-100= | | x^3-2x^2+5x-8=-5 | | 6x+41+3x+13=180 | | 77=7t | | 150=3j | | =16a^2-49 | | 4x-7+3x=16 | | 80+2x=10 |

Equations solver categories