-2a+13=23

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Solution for -2a+13=23 equation: 


Simplifying
-2a + 13 = 23

Reorder the terms:
13 + -2a = 23

Solving
13 + -2a = 23

Solving for variable 'a'.

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

Add '-13' to each side of the equation.
13 + -13 + -2a = 23 + -13

Combine like terms: 13 + -13 = 0
0 + -2a = 23 + -13
-2a = 23 + -13

Combine like terms: 23 + -13 = 10
-2a = 10

Divide each side by '-2'.
a = -5

Simplifying
a = -5

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