a+2-4a=11

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


Simplifying
a + 2 + -4a = 11

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

Combine like terms: a + -4a = -3a
2 + -3a = 11

Solving
2 + -3a = 11

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 + -3a = 11 + -2

Combine like terms: 2 + -2 = 0
0 + -3a = 11 + -2
-3a = 11 + -2

Combine like terms: 11 + -2 = 9
-3a = 9

Divide each side by '-3'.
a = -3

Simplifying
a = -3

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