-8(k+2)-k-4=-9(k+3)+7

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Solution for -8(k+2)-k-4=-9(k+3)+7 equation:


Simplifying
-8(k + 2) + -1k + -4 = -9(k + 3) + 7

Reorder the terms:
-8(2 + k) + -1k + -4 = -9(k + 3) + 7
(2 * -8 + k * -8) + -1k + -4 = -9(k + 3) + 7
(-16 + -8k) + -1k + -4 = -9(k + 3) + 7

Reorder the terms:
-16 + -4 + -8k + -1k = -9(k + 3) + 7

Combine like terms: -16 + -4 = -20
-20 + -8k + -1k = -9(k + 3) + 7

Combine like terms: -8k + -1k = -9k
-20 + -9k = -9(k + 3) + 7

Reorder the terms:
-20 + -9k = -9(3 + k) + 7
-20 + -9k = (3 * -9 + k * -9) + 7
-20 + -9k = (-27 + -9k) + 7

Reorder the terms:
-20 + -9k = -27 + 7 + -9k

Combine like terms: -27 + 7 = -20
-20 + -9k = -20 + -9k

Add '20' to each side of the equation.
-20 + 20 + -9k = -20 + 20 + -9k

Combine like terms: -20 + 20 = 0
0 + -9k = -20 + 20 + -9k
-9k = -20 + 20 + -9k

Combine like terms: -20 + 20 = 0
-9k = 0 + -9k
-9k = -9k

Add '9k' to each side of the equation.
-9k + 9k = -9k + 9k

Combine like terms: -9k + 9k = 0
0 = -9k + 9k

Combine like terms: -9k + 9k = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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