a-(2-5a)=4

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Solution for a-(2-5a)=4 equation:


Simplifying
a + -1(2 + -5a) = 4
a + (2 * -1 + -5a * -1) = 4
a + (-2 + 5a) = 4

Reorder the terms:
-2 + a + 5a = 4

Combine like terms: a + 5a = 6a
-2 + 6a = 4

Solving
-2 + 6a = 4

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 2 + 6a = 4 + 2

Combine like terms: -2 + 2 = 0
0 + 6a = 4 + 2
6a = 4 + 2

Combine like terms: 4 + 2 = 6
6a = 6

Divide each side by '6'.
a = 1

Simplifying
a = 1

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