11x^2-7x+5=8x^2+5

Simple and best practice solution for 11x^2-7x+5=8x^2+5 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 11x^2-7x+5=8x^2+5 equation:


Simplifying
11x2 + -7x + 5 = 8x2 + 5

Reorder the terms:
5 + -7x + 11x2 = 8x2 + 5

Reorder the terms:
5 + -7x + 11x2 = 5 + 8x2

Add '-5' to each side of the equation.
5 + -7x + -5 + 11x2 = 5 + -5 + 8x2

Reorder the terms:
5 + -5 + -7x + 11x2 = 5 + -5 + 8x2

Combine like terms: 5 + -5 = 0
0 + -7x + 11x2 = 5 + -5 + 8x2
-7x + 11x2 = 5 + -5 + 8x2

Combine like terms: 5 + -5 = 0
-7x + 11x2 = 0 + 8x2
-7x + 11x2 = 8x2

Solving
-7x + 11x2 = 8x2

Solving for variable 'x'.

Combine like terms: 11x2 + -8x2 = 3x2
-7x + 3x2 = 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
-7x + 3x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-7 + 3x) = 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 '(-7 + 3x)' equal to zero and attempt to solve: Simplifying -7 + 3x = 0 Solving -7 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + 3x = 0 + 7 Combine like terms: -7 + 7 = 0 0 + 3x = 0 + 7 3x = 0 + 7 Combine like terms: 0 + 7 = 7 3x = 7 Divide each side by '3'. x = 2.333333333 Simplifying x = 2.333333333

Solution

x = {0, 2.333333333}

See similar equations:

| 2x+5y+2-y-10x-4= | | 2x+(3x-4)=2-(x+3) | | 3x+3[4x-13]=96 | | h=16t^2+20 | | 7x^2+33x-30=4x | | a/6=2=16 | | u-3/8=-1/4 | | X^2-7a=0 | | 4x-3/4= | | (11x+8)=(12x-4) | | -3p-4=-28 | | sqrt(9+4x)+sqrt(4-x)=Sqrt(6x+1) | | 2x+(3x-4)=2-(x-3) | | -5-3n=-20 | | 2+5a=47 | | 12-4y=18 | | x+6(x+9)+(x+3)=x+4+(x+1)+(x+4)+(x+1) | | 14/x=6/8 | | V+11=-3 | | 3x-6-x=x-1 | | 5x^2-18x-27=8 | | 6+1g=-4-4 | | 11=3-b | | -4.7(k)=-10.81 | | 12.9=x-7.1 | | 5n+4-8n=-8 | | 12.9=x+7.2 | | -14=-5v+1 | | 2(x-4)-7=13-5X | | 7f+3t=55 | | y-4=2(y-8) | | x(2.8)=4.48 |

Equations solver categories