4+7a=32

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Solution for 4+7a=32 equation: 


Simplifying
4 + 7a = 32

Solving
4 + 7a = 32

Solving for variable 'a'.

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

Add '-4' to each side of the equation.
4 + -4 + 7a = 32 + -4

Combine like terms: 4 + -4 = 0
0 + 7a = 32 + -4
7a = 32 + -4

Combine like terms: 32 + -4 = 28
7a = 28

Divide each side by '7'.
a = 4

Simplifying
a = 4

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