7k-37=7(2k-3)+k

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Solution for 7k-37=7(2k-3)+k equation:


Simplifying
7k + -37 = 7(2k + -3) + k

Reorder the terms:
-37 + 7k = 7(2k + -3) + k

Reorder the terms:
-37 + 7k = 7(-3 + 2k) + k
-37 + 7k = (-3 * 7 + 2k * 7) + k
-37 + 7k = (-21 + 14k) + k

Combine like terms: 14k + k = 15k
-37 + 7k = -21 + 15k

Solving
-37 + 7k = -21 + 15k

Solving for variable 'k'.

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

Add '-15k' to each side of the equation.
-37 + 7k + -15k = -21 + 15k + -15k

Combine like terms: 7k + -15k = -8k
-37 + -8k = -21 + 15k + -15k

Combine like terms: 15k + -15k = 0
-37 + -8k = -21 + 0
-37 + -8k = -21

Add '37' to each side of the equation.
-37 + 37 + -8k = -21 + 37

Combine like terms: -37 + 37 = 0
0 + -8k = -21 + 37
-8k = -21 + 37

Combine like terms: -21 + 37 = 16
-8k = 16

Divide each side by '-8'.
k = -2

Simplifying
k = -2

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