24x+24=35x^2-7x

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Solution for 24x+24=35x^2-7x equation:


Simplifying
24x + 24 = 35x2 + -7x

Reorder the terms:
24 + 24x = 35x2 + -7x

Reorder the terms:
24 + 24x = -7x + 35x2

Solving
24 + 24x = -7x + 35x2

Solving for variable 'x'.

Combine like terms: 24x + 7x = 31x
24 + 31x + -35x2 = -7x + 35x2 + 7x + -35x2

Reorder the terms:
24 + 31x + -35x2 = -7x + 7x + 35x2 + -35x2

Combine like terms: -7x + 7x = 0
24 + 31x + -35x2 = 0 + 35x2 + -35x2
24 + 31x + -35x2 = 35x2 + -35x2

Combine like terms: 35x2 + -35x2 = 0
24 + 31x + -35x2 = 0

Begin completing the square.  Divide all terms by
-35 the coefficient of the squared term: 

Divide each side by '-35'.
-0.6857142857 + -0.8857142857x + x2 = 0

Move the constant term to the right:

Add '0.6857142857' to each side of the equation.
-0.6857142857 + -0.8857142857x + 0.6857142857 + x2 = 0 + 0.6857142857

Reorder the terms:
-0.6857142857 + 0.6857142857 + -0.8857142857x + x2 = 0 + 0.6857142857

Combine like terms: -0.6857142857 + 0.6857142857 = 0.0000000000
0.0000000000 + -0.8857142857x + x2 = 0 + 0.6857142857
-0.8857142857x + x2 = 0 + 0.6857142857

Combine like terms: 0 + 0.6857142857 = 0.6857142857
-0.8857142857x + x2 = 0.6857142857

The x term is -0.8857142857x.  Take half its coefficient (-0.4428571429).
Square it (0.1961224490) and add it to both sides.

Add '0.1961224490' to each side of the equation.
-0.8857142857x + 0.1961224490 + x2 = 0.6857142857 + 0.1961224490

Reorder the terms:
0.1961224490 + -0.8857142857x + x2 = 0.6857142857 + 0.1961224490

Combine like terms: 0.6857142857 + 0.1961224490 = 0.8818367347
0.1961224490 + -0.8857142857x + x2 = 0.8818367347

Factor a perfect square on the left side:
(x + -0.4428571429)(x + -0.4428571429) = 0.8818367347

Calculate the square root of the right side: 0.939061625

Break this problem into two subproblems by setting 
(x + -0.4428571429) equal to 0.939061625 and -0.939061625.

Subproblem 1

x + -0.4428571429 = 0.939061625 Simplifying x + -0.4428571429 = 0.939061625 Reorder the terms: -0.4428571429 + x = 0.939061625 Solving -0.4428571429 + x = 0.939061625 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.4428571429' to each side of the equation. -0.4428571429 + 0.4428571429 + x = 0.939061625 + 0.4428571429 Combine like terms: -0.4428571429 + 0.4428571429 = 0.0000000000 0.0000000000 + x = 0.939061625 + 0.4428571429 x = 0.939061625 + 0.4428571429 Combine like terms: 0.939061625 + 0.4428571429 = 1.3819187679 x = 1.3819187679 Simplifying x = 1.3819187679

Subproblem 2

x + -0.4428571429 = -0.939061625 Simplifying x + -0.4428571429 = -0.939061625 Reorder the terms: -0.4428571429 + x = -0.939061625 Solving -0.4428571429 + x = -0.939061625 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.4428571429' to each side of the equation. -0.4428571429 + 0.4428571429 + x = -0.939061625 + 0.4428571429 Combine like terms: -0.4428571429 + 0.4428571429 = 0.0000000000 0.0000000000 + x = -0.939061625 + 0.4428571429 x = -0.939061625 + 0.4428571429 Combine like terms: -0.939061625 + 0.4428571429 = -0.4962044821 x = -0.4962044821 Simplifying x = -0.4962044821

Solution

The solution to the problem is based on the solutions from the subproblems. x = {1.3819187679, -0.4962044821}

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