a-a+4a-3a+5=31

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Solution for a-a+4a-3a+5=31 equation:


Simplifying
a + -1a + 4a + -3a + 5 = 31

Reorder the terms:
5 + a + -1a + 4a + -3a = 31

Combine like terms: a + -1a = 0
5 + 0 + 4a + -3a = 31
5 + 4a + -3a = 31

Combine like terms: 4a + -3a = 1a
5 + 1a = 31

Solving
5 + 1a = 31

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + -5 + 1a = 31 + -5

Combine like terms: 5 + -5 = 0
0 + 1a = 31 + -5
1a = 31 + -5

Combine like terms: 31 + -5 = 26
1a = 26

Divide each side by '1'.
a = 26

Simplifying
a = 26

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