4a-16=243

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Solution for 4a-16=243 equation: 


Simplifying
4a + -16 = 243

Reorder the terms:
-16 + 4a = 243

Solving
-16 + 4a = 243

Solving for variable 'a'.

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

Add '16' to each side of the equation.
-16 + 16 + 4a = 243 + 16

Combine like terms: -16 + 16 = 0
0 + 4a = 243 + 16
4a = 243 + 16

Combine like terms: 243 + 16 = 259
4a = 259

Divide each side by '4'.
a = 64.75

Simplifying
a = 64.75

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