7x^2+3x-270=0

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Solution for 7x^2+3x-270=0 equation:


Simplifying
7x2 + 3x + -270 = 0

Reorder the terms:
-270 + 3x + 7x2 = 0

Solving
-270 + 3x + 7x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-45 + -7x)(6 + -1x) = 0

Subproblem 1

Set the factor '(-45 + -7x)' equal to zero and attempt to solve: Simplifying -45 + -7x = 0 Solving -45 + -7x = 0 Move all terms containing x to the left, all other terms to the right. Add '45' to each side of the equation. -45 + 45 + -7x = 0 + 45 Combine like terms: -45 + 45 = 0 0 + -7x = 0 + 45 -7x = 0 + 45 Combine like terms: 0 + 45 = 45 -7x = 45 Divide each side by '-7'. x = -6.428571429 Simplifying x = -6.428571429

Subproblem 2

Set the factor '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 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 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6

Solution

x = {-6.428571429, 6}

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