8(k-1)+9(k+3)-2(k-5)=0

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Solution for 8(k-1)+9(k+3)-2(k-5)=0 equation:


Simplifying
8(k + -1) + 9(k + 3) + -2(k + -5) = 0

Reorder the terms:
8(-1 + k) + 9(k + 3) + -2(k + -5) = 0
(-1 * 8 + k * 8) + 9(k + 3) + -2(k + -5) = 0
(-8 + 8k) + 9(k + 3) + -2(k + -5) = 0

Reorder the terms:
-8 + 8k + 9(3 + k) + -2(k + -5) = 0
-8 + 8k + (3 * 9 + k * 9) + -2(k + -5) = 0
-8 + 8k + (27 + 9k) + -2(k + -5) = 0

Reorder the terms:
-8 + 8k + 27 + 9k + -2(-5 + k) = 0
-8 + 8k + 27 + 9k + (-5 * -2 + k * -2) = 0
-8 + 8k + 27 + 9k + (10 + -2k) = 0

Reorder the terms:
-8 + 27 + 10 + 8k + 9k + -2k = 0

Combine like terms: -8 + 27 = 19
19 + 10 + 8k + 9k + -2k = 0

Combine like terms: 19 + 10 = 29
29 + 8k + 9k + -2k = 0

Combine like terms: 8k + 9k = 17k
29 + 17k + -2k = 0

Combine like terms: 17k + -2k = 15k
29 + 15k = 0

Solving
29 + 15k = 0

Solving for variable 'k'.

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

Add '-29' to each side of the equation.
29 + -29 + 15k = 0 + -29

Combine like terms: 29 + -29 = 0
0 + 15k = 0 + -29
15k = 0 + -29

Combine like terms: 0 + -29 = -29
15k = -29

Divide each side by '15'.
k = -1.933333333

Simplifying
k = -1.933333333

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