7x^2+30=-41x

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Solution for 7x^2+30=-41x equation:


Simplifying
7x2 + 30 = -41x

Reorder the terms:
30 + 7x2 = -41x

Solving
30 + 7x2 = -41x

Solving for variable 'x'.

Reorder the terms:
30 + 41x + 7x2 = -41x + 41x

Combine like terms: -41x + 41x = 0
30 + 41x + 7x2 = 0

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

Subproblem 1

Set the factor '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5

Subproblem 2

Set the factor '(6 + 7x)' equal to zero and attempt to solve: Simplifying 6 + 7x = 0 Solving 6 + 7x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + 7x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + 7x = 0 + -6 7x = 0 + -6 Combine like terms: 0 + -6 = -6 7x = -6 Divide each side by '7'. x = -0.8571428571 Simplifying x = -0.8571428571

Solution

x = {-5, -0.8571428571}

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