2a-8=-2(4-a)

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Solution for 2a-8=-2(4-a) equation:


Simplifying
2a + -8 = -2(4 + -1a)

Reorder the terms:
-8 + 2a = -2(4 + -1a)
-8 + 2a = (4 * -2 + -1a * -2)
-8 + 2a = (-8 + 2a)

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

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

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

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

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

Combine like terms: 2a + -2a = 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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