1.2+a-0.3=3.4

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Solution for 1.2+a-0.3=3.4 equation:


Simplifying
1.2 + a + -0.3 = 3.4

Reorder the terms:
1.2 + -0.3 + a = 3.4

Combine like terms: 1.2 + -0.3 = 0.9
0.9 + a = 3.4

Solving
0.9 + a = 3.4

Solving for variable 'a'.

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

Add '-0.9' to each side of the equation.
0.9 + -0.9 + a = 3.4 + -0.9

Combine like terms: 0.9 + -0.9 = 0.0
0.0 + a = 3.4 + -0.9
a = 3.4 + -0.9

Combine like terms: 3.4 + -0.9 = 2.5
a = 2.5

Simplifying
a = 2.5

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