11m^2-2m=10

Simple and best practice solution for 11m^2-2m=10 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 11m^2-2m=10 equation:


Simplifying
11m2 + -2m = 10

Reorder the terms:
-2m + 11m2 = 10

Solving
-2m + 11m2 = 10

Solving for variable 'm'.

Reorder the terms:
-10 + -2m + 11m2 = 10 + -10

Combine like terms: 10 + -10 = 0
-10 + -2m + 11m2 = 0

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

Divide each side by '11'.
-0.9090909091 + -0.1818181818m + m2 = 0

Move the constant term to the right:

Add '0.9090909091' to each side of the equation.
-0.9090909091 + -0.1818181818m + 0.9090909091 + m2 = 0 + 0.9090909091

Reorder the terms:
-0.9090909091 + 0.9090909091 + -0.1818181818m + m2 = 0 + 0.9090909091

Combine like terms: -0.9090909091 + 0.9090909091 = 0.0000000000
0.0000000000 + -0.1818181818m + m2 = 0 + 0.9090909091
-0.1818181818m + m2 = 0 + 0.9090909091

Combine like terms: 0 + 0.9090909091 = 0.9090909091
-0.1818181818m + m2 = 0.9090909091

The m term is -0.1818181818m.  Take half its coefficient (-0.0909090909).
Square it (0.008264462808) and add it to both sides.

Add '0.008264462808' to each side of the equation.
-0.1818181818m + 0.008264462808 + m2 = 0.9090909091 + 0.008264462808

Reorder the terms:
0.008264462808 + -0.1818181818m + m2 = 0.9090909091 + 0.008264462808

Combine like terms: 0.9090909091 + 0.008264462808 = 0.917355371908
0.008264462808 + -0.1818181818m + m2 = 0.917355371908

Factor a perfect square on the left side:
(m + -0.0909090909)(m + -0.0909090909) = 0.917355371908

Calculate the square root of the right side: 0.957786705

Break this problem into two subproblems by setting 
(m + -0.0909090909) equal to 0.957786705 and -0.957786705.

Subproblem 1

m + -0.0909090909 = 0.957786705 Simplifying m + -0.0909090909 = 0.957786705 Reorder the terms: -0.0909090909 + m = 0.957786705 Solving -0.0909090909 + m = 0.957786705 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '0.0909090909' to each side of the equation. -0.0909090909 + 0.0909090909 + m = 0.957786705 + 0.0909090909 Combine like terms: -0.0909090909 + 0.0909090909 = 0.0000000000 0.0000000000 + m = 0.957786705 + 0.0909090909 m = 0.957786705 + 0.0909090909 Combine like terms: 0.957786705 + 0.0909090909 = 1.0486957959 m = 1.0486957959 Simplifying m = 1.0486957959

Subproblem 2

m + -0.0909090909 = -0.957786705 Simplifying m + -0.0909090909 = -0.957786705 Reorder the terms: -0.0909090909 + m = -0.957786705 Solving -0.0909090909 + m = -0.957786705 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '0.0909090909' to each side of the equation. -0.0909090909 + 0.0909090909 + m = -0.957786705 + 0.0909090909 Combine like terms: -0.0909090909 + 0.0909090909 = 0.0000000000 0.0000000000 + m = -0.957786705 + 0.0909090909 m = -0.957786705 + 0.0909090909 Combine like terms: -0.957786705 + 0.0909090909 = -0.8668776141 m = -0.8668776141 Simplifying m = -0.8668776141

Solution

The solution to the problem is based on the solutions from the subproblems. m = {1.0486957959, -0.8668776141}

See similar equations:

| 4(3+c)=3(c-4) | | 8n-6=10 | | 3t+15=13t | | 7(a+3)=4a | | 10m(4m-9)=30 | | y^2+8y=4 | | 8(w-6)=2w | | 2x-45=43-2 | | 6*(3x-7)-12-4x=9x-(7x+6) | | x-7-7x=5 | | 10u-20=9u-11 | | 3(a+2)=a+12 | | 8s^2-30s+18= | | 16m^2-1=15m | | 2x^2-25x+36=0 | | X^2-1x-1=0 | | 6a^2-19a+15= | | -6n+10=-4n-18 | | 7y-10=5y-2 | | -6x-9y=54 | | (9m^3+4n)+7m^3= | | 21-11=5(x-1) | | 8-9x=104-37x | | 6x-2=x-0 | | 6f-14+26-3f-15f= | | -6x+2=1 | | -121-8x=8x+23 | | y^2+3y-16=y-1 | | 3(y-2)=12 | | X^2+19x+K= | | -x=3+2x+16 | | 68=-4(5x+3) |

Equations solver categories