2a+19=98

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Solution for 2a+19=98 equation: 


Simplifying
2a + 19 = 98

Reorder the terms:
19 + 2a = 98

Solving
19 + 2a = 98

Solving for variable 'a'.

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

Add '-19' to each side of the equation.
19 + -19 + 2a = 98 + -19

Combine like terms: 19 + -19 = 0
0 + 2a = 98 + -19
2a = 98 + -19

Combine like terms: 98 + -19 = 79
2a = 79

Divide each side by '2'.
a = 39.5

Simplifying
a = 39.5

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