1+2a=1+3a

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Solution for 1+2a=1+3a equation:


Simplifying
1 + 2a = 1 + 3a

Add '-1' to each side of the equation.
1 + -1 + 2a = 1 + -1 + 3a

Combine like terms: 1 + -1 = 0
0 + 2a = 1 + -1 + 3a
2a = 1 + -1 + 3a

Combine like terms: 1 + -1 = 0
2a = 0 + 3a
2a = 3a

Solving
2a = 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
2a + -3a = 3a + -3a

Combine like terms: 2a + -3a = -1a
-1a = 3a + -3a

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

Divide each side by '-1'.
a = 0

Simplifying
a = 0

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