18+6a=-6(9-a)+7

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Solution for 18+6a=-6(9-a)+7 equation:


Simplifying
18 + 6a = -6(9 + -1a) + 7
18 + 6a = (9 * -6 + -1a * -6) + 7
18 + 6a = (-54 + 6a) + 7

Reorder the terms:
18 + 6a = -54 + 7 + 6a

Combine like terms: -54 + 7 = -47
18 + 6a = -47 + 6a

Add '-6a' to each side of the equation.
18 + 6a + -6a = -47 + 6a + -6a

Combine like terms: 6a + -6a = 0
18 + 0 = -47 + 6a + -6a
18 = -47 + 6a + -6a

Combine like terms: 6a + -6a = 0
18 = -47 + 0
18 = -47

Solving
18 = -47

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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