X+d+k=30

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Solution for X+d+k=30 equation:


Simplifying
X + d + k = 30

Solving
X + d + k = 30

Solving for variable 'X'.

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

Add '-1d' to each side of the equation.
X + d + -1d + k = 30 + -1d

Combine like terms: d + -1d = 0
X + 0 + k = 30 + -1d
X + k = 30 + -1d

Add '-1k' to each side of the equation.
X + k + -1k = 30 + -1d + -1k

Combine like terms: k + -1k = 0
X + 0 = 30 + -1d + -1k
X = 30 + -1d + -1k

Simplifying
X = 30 + -1d + -1k

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