30k+70=0k+100

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Solution for 30k+70=0k+100 equation:


Simplifying
30k + 70 = 0k + 100

Reorder the terms:
70 + 30k = 0k + 100

Anything times zero is zero.
70 + 30k = 0k + 100

Combine like terms: 0 + 100 = 100
70 + 30k = 100

Solving
70 + 30k = 100

Solving for variable 'k'.

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

Add '-70' to each side of the equation.
70 + -70 + 30k = 100 + -70

Combine like terms: 70 + -70 = 0
0 + 30k = 100 + -70
30k = 100 + -70

Combine like terms: 100 + -70 = 30
30k = 30

Divide each side by '30'.
k = 1

Simplifying
k = 1

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