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

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


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

Reorder the terms:
5(-3 + 8k) + 2(-2k + 9) = 0
(-3 * 5 + 8k * 5) + 2(-2k + 9) = 0
(-15 + 40k) + 2(-2k + 9) = 0

Reorder the terms:
-15 + 40k + 2(9 + -2k) = 0
-15 + 40k + (9 * 2 + -2k * 2) = 0
-15 + 40k + (18 + -4k) = 0

Reorder the terms:
-15 + 18 + 40k + -4k = 0

Combine like terms: -15 + 18 = 3
3 + 40k + -4k = 0

Combine like terms: 40k + -4k = 36k
3 + 36k = 0

Solving
3 + 36k = 0

Solving for variable 'k'.

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

Add '-3' to each side of the equation.
3 + -3 + 36k = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 36k = 0 + -3
36k = 0 + -3

Combine like terms: 0 + -3 = -3
36k = -3

Divide each side by '36'.
k = -0.08333333333

Simplifying
k = -0.08333333333

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