2(a-1)-1=-(-8a+3)

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Solution for 2(a-1)-1=-(-8a+3) equation:


Simplifying
2(a + -1) + -1 = -1(-8a + 3)

Reorder the terms:
2(-1 + a) + -1 = -1(-8a + 3)
(-1 * 2 + a * 2) + -1 = -1(-8a + 3)
(-2 + 2a) + -1 = -1(-8a + 3)

Reorder the terms:
-2 + -1 + 2a = -1(-8a + 3)

Combine like terms: -2 + -1 = -3
-3 + 2a = -1(-8a + 3)

Reorder the terms:
-3 + 2a = -1(3 + -8a)
-3 + 2a = (3 * -1 + -8a * -1)
-3 + 2a = (-3 + 8a)

Add '3' to each side of the equation.
-3 + 3 + 2a = -3 + 3 + 8a

Combine like terms: -3 + 3 = 0
0 + 2a = -3 + 3 + 8a
2a = -3 + 3 + 8a

Combine like terms: -3 + 3 = 0
2a = 0 + 8a
2a = 8a

Solving
2a = 8a

Solving for variable 'a'.

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

Add '-8a' to each side of the equation.
2a + -8a = 8a + -8a

Combine like terms: 2a + -8a = -6a
-6a = 8a + -8a

Combine like terms: 8a + -8a = 0
-6a = 0

Divide each side by '-6'.
a = 0

Simplifying
a = 0

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