3a+22=43

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Solution for 3a+22=43 equation: 


Simplifying
3a + 22 = 43

Reorder the terms:
22 + 3a = 43

Solving
22 + 3a = 43

Solving for variable 'a'.

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

Add '-22' to each side of the equation.
22 + -22 + 3a = 43 + -22

Combine like terms: 22 + -22 = 0
0 + 3a = 43 + -22
3a = 43 + -22

Combine like terms: 43 + -22 = 21
3a = 21

Divide each side by '3'.
a = 7

Simplifying
a = 7

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