70=8k-70+2k

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Solution for 70=8k-70+2k equation:


Simplifying
70 = 8k + -70 + 2k

Reorder the terms:
70 = -70 + 8k + 2k

Combine like terms: 8k + 2k = 10k
70 = -70 + 10k

Solving
70 = -70 + 10k

Solving for variable 'k'.

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

Add '-10k' to each side of the equation.
70 + -10k = -70 + 10k + -10k

Combine like terms: 10k + -10k = 0
70 + -10k = -70 + 0
70 + -10k = -70

Add '-70' to each side of the equation.
70 + -70 + -10k = -70 + -70

Combine like terms: 70 + -70 = 0
0 + -10k = -70 + -70
-10k = -70 + -70

Combine like terms: -70 + -70 = -140
-10k = -140

Divide each side by '-10'.
k = 14

Simplifying
k = 14

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