7.6a+10=78.4

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Solution for 7.6a+10=78.4 equation: 


Simplifying
7.6a + 10 = 78.4

Reorder the terms:
10 + 7.6a = 78.4

Solving
10 + 7.6a = 78.4

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 + 7.6a = 78.4 + -10

Combine like terms: 10 + -10 = 0
0 + 7.6a = 78.4 + -10
7.6a = 78.4 + -10

Combine like terms: 78.4 + -10 = 68.4
7.6a = 68.4

Divide each side by '7.6'.
a = 9

Simplifying
a = 9

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