9a+4+7=47

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Solution for 9a+4+7=47 equation: 


Simplifying
9a + 4 + 7 = 47

Reorder the terms:
4 + 7 + 9a = 47

Combine like terms: 4 + 7 = 11
11 + 9a = 47

Solving
11 + 9a = 47

Solving for variable 'a'.

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

Add '-11' to each side of the equation.
11 + -11 + 9a = 47 + -11

Combine like terms: 11 + -11 = 0
0 + 9a = 47 + -11
9a = 47 + -11

Combine like terms: 47 + -11 = 36
9a = 36

Divide each side by '9'.
a = 4

Simplifying
a = 4

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