a+10=7.9

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Solution for a+10=7.9 equation: 


Simplifying
a + 10 = 7.9

Reorder the terms:
10 + a = 7.9

Solving
10 + a = 7.9

Solving for variable 'a'.

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

Add '-10' to each side of the equation.
10 + -10 + a = 7.9 + -10

Combine like terms: 10 + -10 = 0
0 + a = 7.9 + -10
a = 7.9 + -10

Combine like terms: 7.9 + -10 = -2.1
a = -2.1

Simplifying
a = -2.1

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