4a+4=8+a

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Solution for 4a+4=8+a equation:


Simplifying
4a + 4 = 8 + a

Reorder the terms:
4 + 4a = 8 + a

Solving
4 + 4a = 8 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
4 + 4a + -1a = 8 + a + -1a

Combine like terms: 4a + -1a = 3a
4 + 3a = 8 + a + -1a

Combine like terms: a + -1a = 0
4 + 3a = 8 + 0
4 + 3a = 8

Add '-4' to each side of the equation.
4 + -4 + 3a = 8 + -4

Combine like terms: 4 + -4 = 0
0 + 3a = 8 + -4
3a = 8 + -4

Combine like terms: 8 + -4 = 4
3a = 4

Divide each side by '3'.
a = 1.333333333

Simplifying
a = 1.333333333

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