11-2a=4-4a-8

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Solution for 11-2a=4-4a-8 equation:


Simplifying
11 + -2a = 4 + -4a + -8

Reorder the terms:
11 + -2a = 4 + -8 + -4a

Combine like terms: 4 + -8 = -4
11 + -2a = -4 + -4a

Solving
11 + -2a = -4 + -4a

Solving for variable 'a'.

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

Add '4a' to each side of the equation.
11 + -2a + 4a = -4 + -4a + 4a

Combine like terms: -2a + 4a = 2a
11 + 2a = -4 + -4a + 4a

Combine like terms: -4a + 4a = 0
11 + 2a = -4 + 0
11 + 2a = -4

Add '-11' to each side of the equation.
11 + -11 + 2a = -4 + -11

Combine like terms: 11 + -11 = 0
0 + 2a = -4 + -11
2a = -4 + -11

Combine like terms: -4 + -11 = -15
2a = -15

Divide each side by '2'.
a = -7.5

Simplifying
a = -7.5

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