3(8-a)-42=27a-6(3+5a)

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Solution for 3(8-a)-42=27a-6(3+5a) equation:


Simplifying
3(8 + -1a) + -42 = 27a + -6(3 + 5a)
(8 * 3 + -1a * 3) + -42 = 27a + -6(3 + 5a)
(24 + -3a) + -42 = 27a + -6(3 + 5a)

Reorder the terms:
24 + -42 + -3a = 27a + -6(3 + 5a)

Combine like terms: 24 + -42 = -18
-18 + -3a = 27a + -6(3 + 5a)
-18 + -3a = 27a + (3 * -6 + 5a * -6)
-18 + -3a = 27a + (-18 + -30a)

Reorder the terms:
-18 + -3a = -18 + 27a + -30a

Combine like terms: 27a + -30a = -3a
-18 + -3a = -18 + -3a

Add '18' to each side of the equation.
-18 + 18 + -3a = -18 + 18 + -3a

Combine like terms: -18 + 18 = 0
0 + -3a = -18 + 18 + -3a
-3a = -18 + 18 + -3a

Combine like terms: -18 + 18 = 0
-3a = 0 + -3a
-3a = -3a

Add '3a' to each side of the equation.
-3a + 3a = -3a + 3a

Combine like terms: -3a + 3a = 0
0 = -3a + 3a

Combine like terms: -3a + 3a = 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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