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Simplifying 11(2m + 2) + -6 = 4m(3m + -2) Reorder the terms: 11(2 + 2m) + -6 = 4m(3m + -2) (2 * 11 + 2m * 11) + -6 = 4m(3m + -2) (22 + 22m) + -6 = 4m(3m + -2) Reorder the terms: 22 + -6 + 22m = 4m(3m + -2) Combine like terms: 22 + -6 = 16 16 + 22m = 4m(3m + -2) Reorder the terms: 16 + 22m = 4m(-2 + 3m) 16 + 22m = (-2 * 4m + 3m * 4m) 16 + 22m = (-8m + 12m2) Solving 16 + 22m = -8m + 12m2 Solving for variable 'm'. Combine like terms: 22m + 8m = 30m 16 + 30m + -12m2 = -8m + 12m2 + 8m + -12m2 Reorder the terms: 16 + 30m + -12m2 = -8m + 8m + 12m2 + -12m2 Combine like terms: -8m + 8m = 0 16 + 30m + -12m2 = 0 + 12m2 + -12m2 16 + 30m + -12m2 = 12m2 + -12m2 Combine like terms: 12m2 + -12m2 = 0 16 + 30m + -12m2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(8 + 15m + -6m2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(8 + 15m + -6m2)' equal to zero and attempt to solve: Simplifying 8 + 15m + -6m2 = 0 Solving 8 + 15m + -6m2 = 0 Begin completing the square. Divide all terms by -6 the coefficient of the squared term: Divide each side by '-6'. -1.333333333 + -2.5m + m2 = 0 Move the constant term to the right: Add '1.333333333' to each side of the equation. -1.333333333 + -2.5m + 1.333333333 + m2 = 0 + 1.333333333 Reorder the terms: -1.333333333 + 1.333333333 + -2.5m + m2 = 0 + 1.333333333 Combine like terms: -1.333333333 + 1.333333333 = 0.000000000 0.000000000 + -2.5m + m2 = 0 + 1.333333333 -2.5m + m2 = 0 + 1.333333333 Combine like terms: 0 + 1.333333333 = 1.333333333 -2.5m + m2 = 1.333333333 The m term is -2.5m. Take half its coefficient (-1.25). Square it (1.5625) and add it to both sides. Add '1.5625' to each side of the equation. -2.5m + 1.5625 + m2 = 1.333333333 + 1.5625 Reorder the terms: 1.5625 + -2.5m + m2 = 1.333333333 + 1.5625 Combine like terms: 1.333333333 + 1.5625 = 2.895833333 1.5625 + -2.5m + m2 = 2.895833333 Factor a perfect square on the left side: (m + -1.25)(m + -1.25) = 2.895833333 Calculate the square root of the right side: 1.701714821 Break this problem into two subproblems by setting (m + -1.25) equal to 1.701714821 and -1.701714821.Subproblem 1
m + -1.25 = 1.701714821 Simplifying m + -1.25 = 1.701714821 Reorder the terms: -1.25 + m = 1.701714821 Solving -1.25 + m = 1.701714821 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '1.25' to each side of the equation. -1.25 + 1.25 + m = 1.701714821 + 1.25 Combine like terms: -1.25 + 1.25 = 0.00 0.00 + m = 1.701714821 + 1.25 m = 1.701714821 + 1.25 Combine like terms: 1.701714821 + 1.25 = 2.951714821 m = 2.951714821 Simplifying m = 2.951714821Subproblem 2
m + -1.25 = -1.701714821 Simplifying m + -1.25 = -1.701714821 Reorder the terms: -1.25 + m = -1.701714821 Solving -1.25 + m = -1.701714821 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '1.25' to each side of the equation. -1.25 + 1.25 + m = -1.701714821 + 1.25 Combine like terms: -1.25 + 1.25 = 0.00 0.00 + m = -1.701714821 + 1.25 m = -1.701714821 + 1.25 Combine like terms: -1.701714821 + 1.25 = -0.451714821 m = -0.451714821 Simplifying m = -0.451714821Solution
The solution to the problem is based on the solutions from the subproblems. m = {2.951714821, -0.451714821}Solution
m = {2.951714821, -0.451714821}
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