8a+1=121

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Solution for 8a+1=121 equation: 


Simplifying
8a + 1 = 121

Reorder the terms:
1 + 8a = 121

Solving
1 + 8a = 121

Solving for variable 'a'.

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

Add '-1' to each side of the equation.
1 + -1 + 8a = 121 + -1

Combine like terms: 1 + -1 = 0
0 + 8a = 121 + -1
8a = 121 + -1

Combine like terms: 121 + -1 = 120
8a = 120

Divide each side by '8'.
a = 15

Simplifying
a = 15

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