7x(x-5)=11x^2-36x

Simple and best practice solution for 7x(x-5)=11x^2-36x 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 7x(x-5)=11x^2-36x equation:


Simplifying
7x(x + -5) = 11x2 + -36x

Reorder the terms:
7x(-5 + x) = 11x2 + -36x
(-5 * 7x + x * 7x) = 11x2 + -36x
(-35x + 7x2) = 11x2 + -36x

Reorder the terms:
-35x + 7x2 = -36x + 11x2

Solving
-35x + 7x2 = -36x + 11x2

Solving for variable 'x'.

Reorder the terms:
-35x + 36x + 7x2 + -11x2 = -36x + 11x2 + 36x + -11x2

Combine like terms: -35x + 36x = 1x
1x + 7x2 + -11x2 = -36x + 11x2 + 36x + -11x2

Combine like terms: 7x2 + -11x2 = -4x2
1x + -4x2 = -36x + 11x2 + 36x + -11x2

Reorder the terms:
1x + -4x2 = -36x + 36x + 11x2 + -11x2

Combine like terms: -36x + 36x = 0
1x + -4x2 = 0 + 11x2 + -11x2
1x + -4x2 = 11x2 + -11x2

Combine like terms: 11x2 + -11x2 = 0
1x + -4x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(1 + -4x) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(1 + -4x)' equal to zero and attempt to solve: Simplifying 1 + -4x = 0 Solving 1 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -4x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4x = 0 + -1 -4x = 0 + -1 Combine like terms: 0 + -1 = -1 -4x = -1 Divide each side by '-4'. x = 0.25 Simplifying x = 0.25

Solution

x = {0, 0.25}

See similar equations:

| 15k+8m-7k+2= | | -50x+-41=-373 | | 8x-15=41 | | 11x-15=95 | | 4x-4=11x-67 | | 0.7-4y=1.7 | | ht=-16(t^2)+12t+1 | | 8y=56 | | 4(1-x)-(4+x)=5 | | x^2+7x-15=8x-3 | | (2x+21)+90=180 | | 2v+3y=20 | | 120timesb=600 | | 672=24b | | 6(t-1)=18 | | 6v+3y=36 | | (3x-22)+x=180 | | 5x+14=-31-10x | | x^2+5x+13=9 | | 5n=20(4+0.25m) | | x^2=-8 | | 23b=161 | | -28=4s | | 2x+5y=9 | | 54=3q | | 8X^2+10X-7=0 | | 5x-6=4x-4 | | 62+11=5z+20 | | W-15=15 | | u+6v=22 | | 5u+v=23 | | 3(x+4)=4(x-8) |

Equations solver categories