4p^2+2=16p

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Solution for 4p^2+2=16p equation:


Simplifying
4p2 + 2 = 16p

Reorder the terms:
2 + 4p2 = 16p

Solving
2 + 4p2 = 16p

Solving for variable 'p'.

Reorder the terms:
2 + -16p + 4p2 = 16p + -16p

Combine like terms: 16p + -16p = 0
2 + -16p + 4p2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(1 + -8p + 2p2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(1 + -8p + 2p2)' equal to zero and attempt to solve: Simplifying 1 + -8p + 2p2 = 0 Solving 1 + -8p + 2p2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 0.5 + -4p + p2 = 0 Move the constant term to the right: Add '-0.5' to each side of the equation. 0.5 + -4p + -0.5 + p2 = 0 + -0.5 Reorder the terms: 0.5 + -0.5 + -4p + p2 = 0 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + -4p + p2 = 0 + -0.5 -4p + p2 = 0 + -0.5 Combine like terms: 0 + -0.5 = -0.5 -4p + p2 = -0.5 The p term is -4p. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4p + 4 + p2 = -0.5 + 4 Reorder the terms: 4 + -4p + p2 = -0.5 + 4 Combine like terms: -0.5 + 4 = 3.5 4 + -4p + p2 = 3.5 Factor a perfect square on the left side: (p + -2)(p + -2) = 3.5 Calculate the square root of the right side: 1.870828693 Break this problem into two subproblems by setting (p + -2) equal to 1.870828693 and -1.870828693.

Subproblem 1

p + -2 = 1.870828693 Simplifying p + -2 = 1.870828693 Reorder the terms: -2 + p = 1.870828693 Solving -2 + p = 1.870828693 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + p = 1.870828693 + 2 Combine like terms: -2 + 2 = 0 0 + p = 1.870828693 + 2 p = 1.870828693 + 2 Combine like terms: 1.870828693 + 2 = 3.870828693 p = 3.870828693 Simplifying p = 3.870828693

Subproblem 2

p + -2 = -1.870828693 Simplifying p + -2 = -1.870828693 Reorder the terms: -2 + p = -1.870828693 Solving -2 + p = -1.870828693 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + p = -1.870828693 + 2 Combine like terms: -2 + 2 = 0 0 + p = -1.870828693 + 2 p = -1.870828693 + 2 Combine like terms: -1.870828693 + 2 = 0.129171307 p = 0.129171307 Simplifying p = 0.129171307

Solution

The solution to the problem is based on the solutions from the subproblems. p = {3.870828693, 0.129171307}

Solution

p = {3.870828693, 0.129171307}

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