6x^2+7x-12=37-28x

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Solution for 6x^2+7x-12=37-28x equation:


Simplifying
6x2 + 7x + -12 = 37 + -28x

Reorder the terms:
-12 + 7x + 6x2 = 37 + -28x

Solving
-12 + 7x + 6x2 = 37 + -28x

Solving for variable 'x'.

Reorder the terms:
-12 + -37 + 7x + 28x + 6x2 = 37 + -28x + -37 + 28x

Combine like terms: -12 + -37 = -49
-49 + 7x + 28x + 6x2 = 37 + -28x + -37 + 28x

Combine like terms: 7x + 28x = 35x
-49 + 35x + 6x2 = 37 + -28x + -37 + 28x

Reorder the terms:
-49 + 35x + 6x2 = 37 + -37 + -28x + 28x

Combine like terms: 37 + -37 = 0
-49 + 35x + 6x2 = 0 + -28x + 28x
-49 + 35x + 6x2 = -28x + 28x

Combine like terms: -28x + 28x = 0
-49 + 35x + 6x2 = 0

Factor a trinomial.
(-7 + -1x)(7 + -6x) = 0

Subproblem 1

Set the factor '(-7 + -1x)' equal to zero and attempt to solve: Simplifying -7 + -1x = 0 Solving -7 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -1x = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -1x = 0 + 7 -1x = 0 + 7 Combine like terms: 0 + 7 = 7 -1x = 7 Divide each side by '-1'. x = -7 Simplifying x = -7

Subproblem 2

Set the factor '(7 + -6x)' equal to zero and attempt to solve: Simplifying 7 + -6x = 0 Solving 7 + -6x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -6x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -6x = 0 + -7 -6x = 0 + -7 Combine like terms: 0 + -7 = -7 -6x = -7 Divide each side by '-6'. x = 1.166666667 Simplifying x = 1.166666667

Solution

x = {-7, 1.166666667}

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