a+1.7=3

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Solution for a+1.7=3 equation: 


Simplifying
a + 1.7 = 3

Reorder the terms:
1.7 + a = 3

Solving
1.7 + a = 3

Solving for variable 'a'.

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

Add '-1.7' to each side of the equation.
1.7 + -1.7 + a = 3 + -1.7

Combine like terms: 1.7 + -1.7 = 0.0
0.0 + a = 3 + -1.7
a = 3 + -1.7

Combine like terms: 3 + -1.7 = 1.3
a = 1.3

Simplifying
a = 1.3

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