6(a+9)=6(a-7)

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Solution for 6(a+9)=6(a-7) equation:


Simplifying
6(a + 9) = 6(a + -7)

Reorder the terms:
6(9 + a) = 6(a + -7)
(9 * 6 + a * 6) = 6(a + -7)
(54 + 6a) = 6(a + -7)

Reorder the terms:
54 + 6a = 6(-7 + a)
54 + 6a = (-7 * 6 + a * 6)
54 + 6a = (-42 + 6a)

Add '-6a' to each side of the equation.
54 + 6a + -6a = -42 + 6a + -6a

Combine like terms: 6a + -6a = 0
54 + 0 = -42 + 6a + -6a
54 = -42 + 6a + -6a

Combine like terms: 6a + -6a = 0
54 = -42 + 0
54 = -42

Solving
54 = -42

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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