2(3a-9)=2a-1x(a-1)

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Solution for 2(3a-9)=2a-1x(a-1) equation:


Simplifying
2(3a + -9) = 2a + -1x(a + -1)

Reorder the terms:
2(-9 + 3a) = 2a + -1x(a + -1)
(-9 * 2 + 3a * 2) = 2a + -1x(a + -1)
(-18 + 6a) = 2a + -1x(a + -1)

Reorder the terms:
-18 + 6a = 2a + -1x(-1 + a)
-18 + 6a = 2a + (-1 * -1x + a * -1x)

Reorder the terms:
-18 + 6a = 2a + (-1ax + 1x)
-18 + 6a = 2a + (-1ax + 1x)

Solving
-18 + 6a = 2a + -1ax + 1x

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-2a' to each side of the equation.
-18 + 6a + -2a = 2a + -1ax + -2a + 1x

Combine like terms: 6a + -2a = 4a
-18 + 4a = 2a + -1ax + -2a + 1x

Reorder the terms:
-18 + 4a = 2a + -2a + -1ax + 1x

Combine like terms: 2a + -2a = 0
-18 + 4a = 0 + -1ax + 1x
-18 + 4a = -1ax + 1x

Add 'ax' to each side of the equation.
-18 + 4a + ax = -1ax + ax + 1x

Combine like terms: -1ax + ax = 0
-18 + 4a + ax = 0 + 1x
-18 + 4a + ax = 1x

Add '18' to each side of the equation.
-18 + 4a + 18 + ax = 18 + 1x

Reorder the terms:
-18 + 18 + 4a + ax = 18 + 1x

Combine like terms: -18 + 18 = 0
0 + 4a + ax = 18 + 1x
4a + ax = 18 + 1x

Reorder the terms:
-18 + 4a + ax + -1x = 18 + 1x + -18 + -1x

Reorder the terms:
-18 + 4a + ax + -1x = 18 + -18 + 1x + -1x

Combine like terms: 18 + -18 = 0
-18 + 4a + ax + -1x = 0 + 1x + -1x
-18 + 4a + ax + -1x = 1x + -1x

Combine like terms: 1x + -1x = 0
-18 + 4a + ax + -1x = 0

The solution to this equation could not be determined.

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