18=6(2-7x)-6(-7x-1)

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Solution for 18=6(2-7x)-6(-7x-1) equation: 


Simplifying
18 = 6(2 + -7x) + -6(-7x + -1)
18 = (2 * 6 + -7x * 6) + -6(-7x + -1)
18 = (12 + -42x) + -6(-7x + -1)

Reorder the terms:
18 = 12 + -42x + -6(-1 + -7x)
18 = 12 + -42x + (-1 * -6 + -7x * -6)
18 = 12 + -42x + (6 + 42x)

Reorder the terms:
18 = 12 + 6 + -42x + 42x

Combine like terms: 12 + 6 = 18
18 = 18 + -42x + 42x

Combine like terms: -42x + 42x = 0
18 = 18 + 0
18 = 18

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

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

Combine like terms: 18 + -18 = 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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