-16x^2+60x+6=10

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Solution for -16x^2+60x+6=10 equation:


Simplifying
-16x2 + 60x + 6 = 10

Reorder the terms:
6 + 60x + -16x2 = 10

Solving
6 + 60x + -16x2 = 10

Solving for variable 'x'.

Reorder the terms:
6 + -10 + 60x + -16x2 = 10 + -10

Combine like terms: 6 + -10 = -4
-4 + 60x + -16x2 = 10 + -10

Combine like terms: 10 + -10 = 0
-4 + 60x + -16x2 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(-1 + 15x + -4x2) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(-1 + 15x + -4x2)' equal to zero and attempt to solve: Simplifying -1 + 15x + -4x2 = 0 Solving -1 + 15x + -4x2 = 0 Begin completing the square. Divide all terms by -4 the coefficient of the squared term: Divide each side by '-4'. 0.25 + -3.75x + x2 = 0 Move the constant term to the right: Add '-0.25' to each side of the equation. 0.25 + -3.75x + -0.25 + x2 = 0 + -0.25 Reorder the terms: 0.25 + -0.25 + -3.75x + x2 = 0 + -0.25 Combine like terms: 0.25 + -0.25 = 0.00 0.00 + -3.75x + x2 = 0 + -0.25 -3.75x + x2 = 0 + -0.25 Combine like terms: 0 + -0.25 = -0.25 -3.75x + x2 = -0.25 The x term is -3.75x. Take half its coefficient (-1.875). Square it (3.515625) and add it to both sides. Add '3.515625' to each side of the equation. -3.75x + 3.515625 + x2 = -0.25 + 3.515625 Reorder the terms: 3.515625 + -3.75x + x2 = -0.25 + 3.515625 Combine like terms: -0.25 + 3.515625 = 3.265625 3.515625 + -3.75x + x2 = 3.265625 Factor a perfect square on the left side: (x + -1.875)(x + -1.875) = 3.265625 Calculate the square root of the right side: 1.807104037 Break this problem into two subproblems by setting (x + -1.875) equal to 1.807104037 and -1.807104037.

Subproblem 1

x + -1.875 = 1.807104037 Simplifying x + -1.875 = 1.807104037 Reorder the terms: -1.875 + x = 1.807104037 Solving -1.875 + x = 1.807104037 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.875' to each side of the equation. -1.875 + 1.875 + x = 1.807104037 + 1.875 Combine like terms: -1.875 + 1.875 = 0.000 0.000 + x = 1.807104037 + 1.875 x = 1.807104037 + 1.875 Combine like terms: 1.807104037 + 1.875 = 3.682104037 x = 3.682104037 Simplifying x = 3.682104037

Subproblem 2

x + -1.875 = -1.807104037 Simplifying x + -1.875 = -1.807104037 Reorder the terms: -1.875 + x = -1.807104037 Solving -1.875 + x = -1.807104037 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.875' to each side of the equation. -1.875 + 1.875 + x = -1.807104037 + 1.875 Combine like terms: -1.875 + 1.875 = 0.000 0.000 + x = -1.807104037 + 1.875 x = -1.807104037 + 1.875 Combine like terms: -1.807104037 + 1.875 = 0.067895963 x = 0.067895963 Simplifying x = 0.067895963

Solution

The solution to the problem is based on the solutions from the subproblems. x = {3.682104037, 0.067895963}

Solution

x = {3.682104037, 0.067895963}

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