5a+3-8a=28

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Solution for 5a+3-8a=28 equation:


Simplifying
5a + 3 + -8a = 28

Reorder the terms:
3 + 5a + -8a = 28

Combine like terms: 5a + -8a = -3a
3 + -3a = 28

Solving
3 + -3a = 28

Solving for variable 'a'.

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

Add '-3' to each side of the equation.
3 + -3 + -3a = 28 + -3

Combine like terms: 3 + -3 = 0
0 + -3a = 28 + -3
-3a = 28 + -3

Combine like terms: 28 + -3 = 25
-3a = 25

Divide each side by '-3'.
a = -8.333333333

Simplifying
a = -8.333333333

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