-2(j^2-k)-6(j^2+3k)=

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Solution for -2(j^2-k)-6(j^2+3k)= equation:


Simplifying
-2(j2 + -1k) + -6(j2 + 3k) = 0
(j2 * -2 + -1k * -2) + -6(j2 + 3k) = 0
(-2j2 + 2k) + -6(j2 + 3k) = 0
-2j2 + 2k + (j2 * -6 + 3k * -6) = 0
-2j2 + 2k + (-6j2 + -18k) = 0

Reorder the terms:
-2j2 + -6j2 + 2k + -18k = 0

Combine like terms: -2j2 + -6j2 = -8j2
-8j2 + 2k + -18k = 0

Combine like terms: 2k + -18k = -16k
-8j2 + -16k = 0

Solving
-8j2 + -16k = 0

Solving for variable 'j'.

Move all terms containing j to the left, all other terms to the right.

Add '16k' to each side of the equation.
-8j2 + -16k + 16k = 0 + 16k

Combine like terms: -16k + 16k = 0
-8j2 + 0 = 0 + 16k
-8j2 = 0 + 16k
Remove the zero:
-8j2 = 16k

Divide each side by '-8'.
j2 = -2k

Simplifying
j2 = -2k

Combine like terms: -2k + 2k = 0
j2 + 2k = 0

The solution to this equation could not be determined.

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