18a-9=14+7

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Solution for 18a-9=14+7 equation:


Simplifying
18a + -9 = 14 + 7

Reorder the terms:
-9 + 18a = 14 + 7

Combine like terms: 14 + 7 = 21
-9 + 18a = 21

Solving
-9 + 18a = 21

Solving for variable 'a'.

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

Add '9' to each side of the equation.
-9 + 9 + 18a = 21 + 9

Combine like terms: -9 + 9 = 0
0 + 18a = 21 + 9
18a = 21 + 9

Combine like terms: 21 + 9 = 30
18a = 30

Divide each side by '18'.
a = 1.666666667

Simplifying
a = 1.666666667

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