(7x-3)(x-2)=0

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Solution for (7x-3)(x-2)=0 equation:


Simplifying
(7x + -3)(x + -2) = 0

Reorder the terms:
(-3 + 7x)(x + -2) = 0

Reorder the terms:
(-3 + 7x)(-2 + x) = 0

Multiply (-3 + 7x) * (-2 + x)
(-3(-2 + x) + 7x * (-2 + x)) = 0
((-2 * -3 + x * -3) + 7x * (-2 + x)) = 0
((6 + -3x) + 7x * (-2 + x)) = 0
(6 + -3x + (-2 * 7x + x * 7x)) = 0
(6 + -3x + (-14x + 7x2)) = 0

Combine like terms: -3x + -14x = -17x
(6 + -17x + 7x2) = 0

Solving
6 + -17x + 7x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(3 + -7x)(2 + -1x) = 0

Subproblem 1

Set the factor '(3 + -7x)' equal to zero and attempt to solve: Simplifying 3 + -7x = 0 Solving 3 + -7x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -7x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -7x = 0 + -3 -7x = 0 + -3 Combine like terms: 0 + -3 = -3 -7x = -3 Divide each side by '-7'. x = 0.4285714286 Simplifying x = 0.4285714286

Subproblem 2

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {0.4285714286, 2}

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