9950=x^2-9x+70

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Solution for 9950=x^2-9x+70 equation:


Simplifying
9950 = x2 + -9x + 70

Reorder the terms:
9950 = 70 + -9x + x2

Solving
9950 = 70 + -9x + x2

Solving for variable 'x'.

Combine like terms: 9950 + -70 = 9880
9880 + 9x + -1x2 = 70 + -9x + x2 + -70 + 9x + -1x2

Reorder the terms:
9880 + 9x + -1x2 = 70 + -70 + -9x + 9x + x2 + -1x2

Combine like terms: 70 + -70 = 0
9880 + 9x + -1x2 = 0 + -9x + 9x + x2 + -1x2
9880 + 9x + -1x2 = -9x + 9x + x2 + -1x2

Combine like terms: -9x + 9x = 0
9880 + 9x + -1x2 = 0 + x2 + -1x2
9880 + 9x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
9880 + 9x + -1x2 = 0

Factor a trinomial.
(104 + -1x)(95 + x) = 0

Subproblem 1

Set the factor '(104 + -1x)' equal to zero and attempt to solve: Simplifying 104 + -1x = 0 Solving 104 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-104' to each side of the equation. 104 + -104 + -1x = 0 + -104 Combine like terms: 104 + -104 = 0 0 + -1x = 0 + -104 -1x = 0 + -104 Combine like terms: 0 + -104 = -104 -1x = -104 Divide each side by '-1'. x = 104 Simplifying x = 104

Subproblem 2

Set the factor '(95 + x)' equal to zero and attempt to solve: Simplifying 95 + x = 0 Solving 95 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-95' to each side of the equation. 95 + -95 + x = 0 + -95 Combine like terms: 95 + -95 = 0 0 + x = 0 + -95 x = 0 + -95 Combine like terms: 0 + -95 = -95 x = -95 Simplifying x = -95

Solution

x = {104, -95}

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