98=a+9a

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Solution for 98=a+9a equation:


Simplifying
98 = a + 9a

Combine like terms: a + 9a = 10a
98 = 10a

Solving
98 = 10a

Solving for variable 'a'.

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

Add '-10a' to each side of the equation.
98 + -10a = 10a + -10a

Combine like terms: 10a + -10a = 0
98 + -10a = 0

Add '-98' to each side of the equation.
98 + -98 + -10a = 0 + -98

Combine like terms: 98 + -98 = 0
0 + -10a = 0 + -98
-10a = 0 + -98

Combine like terms: 0 + -98 = -98
-10a = -98

Divide each side by '-10'.
a = 9.8

Simplifying
a = 9.8

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