a+2a+(a+23)=163

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Solution for a+2a+(a+23)=163 equation:


Simplifying
a + 2a + (a + 23) = 163

Reorder the terms:
a + 2a + (23 + a) = 163

Remove parenthesis around (23 + a)
a + 2a + 23 + a = 163

Reorder the terms:
23 + a + 2a + a = 163

Combine like terms: a + 2a = 3a
23 + 3a + a = 163

Combine like terms: 3a + a = 4a
23 + 4a = 163

Solving
23 + 4a = 163

Solving for variable 'a'.

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

Add '-23' to each side of the equation.
23 + -23 + 4a = 163 + -23

Combine like terms: 23 + -23 = 0
0 + 4a = 163 + -23
4a = 163 + -23

Combine like terms: 163 + -23 = 140
4a = 140

Divide each side by '4'.
a = 35

Simplifying
a = 35

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