11m^2-11=3m

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Solution for 11m^2-11=3m equation:


Simplifying
11m2 + -11 = 3m

Reorder the terms:
-11 + 11m2 = 3m

Solving
-11 + 11m2 = 3m

Solving for variable 'm'.

Reorder the terms:
-11 + -3m + 11m2 = 3m + -3m

Combine like terms: 3m + -3m = 0
-11 + -3m + 11m2 = 0

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

Divide each side by '11'.
-1 + -0.2727272727m + m2 = 0

Move the constant term to the right:

Add '1' to each side of the equation.
-1 + -0.2727272727m + 1 + m2 = 0 + 1

Reorder the terms:
-1 + 1 + -0.2727272727m + m2 = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -0.2727272727m + m2 = 0 + 1
-0.2727272727m + m2 = 0 + 1

Combine like terms: 0 + 1 = 1
-0.2727272727m + m2 = 1

The m term is -0.2727272727m.  Take half its coefficient (-0.1363636364).
Square it (0.01859504133) and add it to both sides.

Add '0.01859504133' to each side of the equation.
-0.2727272727m + 0.01859504133 + m2 = 1 + 0.01859504133

Reorder the terms:
0.01859504133 + -0.2727272727m + m2 = 1 + 0.01859504133

Combine like terms: 1 + 0.01859504133 = 1.01859504133
0.01859504133 + -0.2727272727m + m2 = 1.01859504133

Factor a perfect square on the left side:
(m + -0.1363636364)(m + -0.1363636364) = 1.01859504133

Calculate the square root of the right side: 1.009254696

Break this problem into two subproblems by setting 
(m + -0.1363636364) equal to 1.009254696 and -1.009254696.

Subproblem 1

m + -0.1363636364 = 1.009254696 Simplifying m + -0.1363636364 = 1.009254696 Reorder the terms: -0.1363636364 + m = 1.009254696 Solving -0.1363636364 + m = 1.009254696 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '0.1363636364' to each side of the equation. -0.1363636364 + 0.1363636364 + m = 1.009254696 + 0.1363636364 Combine like terms: -0.1363636364 + 0.1363636364 = 0.0000000000 0.0000000000 + m = 1.009254696 + 0.1363636364 m = 1.009254696 + 0.1363636364 Combine like terms: 1.009254696 + 0.1363636364 = 1.1456183324 m = 1.1456183324 Simplifying m = 1.1456183324

Subproblem 2

m + -0.1363636364 = -1.009254696 Simplifying m + -0.1363636364 = -1.009254696 Reorder the terms: -0.1363636364 + m = -1.009254696 Solving -0.1363636364 + m = -1.009254696 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '0.1363636364' to each side of the equation. -0.1363636364 + 0.1363636364 + m = -1.009254696 + 0.1363636364 Combine like terms: -0.1363636364 + 0.1363636364 = 0.0000000000 0.0000000000 + m = -1.009254696 + 0.1363636364 m = -1.009254696 + 0.1363636364 Combine like terms: -1.009254696 + 0.1363636364 = -0.8728910596 m = -0.8728910596 Simplifying m = -0.8728910596

Solution

The solution to the problem is based on the solutions from the subproblems. m = {1.1456183324, -0.8728910596}

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