a+1.5=3

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Solution for a+1.5=3 equation: 


Simplifying
a + 1.5 = 3

Reorder the terms:
1.5 + a = 3

Solving
1.5 + a = 3

Solving for variable 'a'.

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

Add '-1.5' to each side of the equation.
1.5 + -1.5 + a = 3 + -1.5

Combine like terms: 1.5 + -1.5 = 0.0
0.0 + a = 3 + -1.5
a = 3 + -1.5

Combine like terms: 3 + -1.5 = 1.5
a = 1.5

Simplifying
a = 1.5

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