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

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Solution for -2-4a=-2(1+2a) equation:


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

Add '2' to each side of the equation.
-2 + 2 + -4a = -2 + 2 + -4a

Combine like terms: -2 + 2 = 0
0 + -4a = -2 + 2 + -4a
-4a = -2 + 2 + -4a

Combine like terms: -2 + 2 = 0
-4a = 0 + -4a
-4a = -4a

Add '4a' to each side of the equation.
-4a + 4a = -4a + 4a

Combine like terms: -4a + 4a = 0
0 = -4a + 4a

Combine like terms: -4a + 4a = 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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