j^2-18j=0

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Solution for j^2-18j=0 equation:


Simplifying
j2 + -18j = 0

Reorder the terms:
-18j + j2 = 0

Solving
-18j + j2 = 0

Solving for variable 'j'.

Factor out the Greatest Common Factor (GCF), 'j'.
j(-18 + j) = 0

Subproblem 1

Set the factor 'j' equal to zero and attempt to solve: Simplifying j = 0 Solving j = 0 Move all terms containing j to the left, all other terms to the right. Simplifying j = 0

Subproblem 2

Set the factor '(-18 + j)' equal to zero and attempt to solve: Simplifying -18 + j = 0 Solving -18 + j = 0 Move all terms containing j to the left, all other terms to the right. Add '18' to each side of the equation. -18 + 18 + j = 0 + 18 Combine like terms: -18 + 18 = 0 0 + j = 0 + 18 j = 0 + 18 Combine like terms: 0 + 18 = 18 j = 18 Simplifying j = 18

Solution

j = {0, 18}

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