2a-11=-4

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Solution for 2a-11=-4 equation: 


Simplifying
2a + -11 = -4

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

Solving
-11 + 2a = -4

Solving for variable 'a'.

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

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 = 7
2a = 7

Divide each side by '2'.
a = 3.5

Simplifying
a = 3.5

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