7(7k-9)+5k=8k+29

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Solution for 7(7k-9)+5k=8k+29 equation:


Simplifying
7(7k + -9) + 5k = 8k + 29

Reorder the terms:
7(-9 + 7k) + 5k = 8k + 29
(-9 * 7 + 7k * 7) + 5k = 8k + 29
(-63 + 49k) + 5k = 8k + 29

Combine like terms: 49k + 5k = 54k
-63 + 54k = 8k + 29

Reorder the terms:
-63 + 54k = 29 + 8k

Solving
-63 + 54k = 29 + 8k

Solving for variable 'k'.

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

Add '-8k' to each side of the equation.
-63 + 54k + -8k = 29 + 8k + -8k

Combine like terms: 54k + -8k = 46k
-63 + 46k = 29 + 8k + -8k

Combine like terms: 8k + -8k = 0
-63 + 46k = 29 + 0
-63 + 46k = 29

Add '63' to each side of the equation.
-63 + 63 + 46k = 29 + 63

Combine like terms: -63 + 63 = 0
0 + 46k = 29 + 63
46k = 29 + 63

Combine like terms: 29 + 63 = 92
46k = 92

Divide each side by '46'.
k = 2

Simplifying
k = 2

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