-7(I+9)=9(k-5)-14k

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Solution for -7(I+9)=9(k-5)-14k equation: 


Simplifying
-7(I + 9) = 9(k + -5) + -14k

Reorder the terms:
-7(9 + I) = 9(k + -5) + -14k
(9 * -7 + I * -7) = 9(k + -5) + -14k
(-63 + -7I) = 9(k + -5) + -14k

Reorder the terms:
-63 + -7I = 9(-5 + k) + -14k
-63 + -7I = (-5 * 9 + k * 9) + -14k
-63 + -7I = (-45 + 9k) + -14k

Combine like terms: 9k + -14k = -5k
-63 + -7I = -45 + -5k

Solving
-63 + -7I = -45 + -5k

Solving for variable 'I'.

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

Add '63' to each side of the equation.
-63 + 63 + -7I = -45 + 63 + -5k

Combine like terms: -63 + 63 = 0
0 + -7I = -45 + 63 + -5k
-7I = -45 + 63 + -5k

Combine like terms: -45 + 63 = 18
-7I = 18 + -5k

Divide each side by '-7'.
I = -2.571428571 + 0.7142857143k

Simplifying
I = -2.571428571 + 0.7142857143k

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