4a-7+2=22

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Solution for 4a-7+2=22 equation: 


Simplifying
4a + -7 + 2 = 22

Reorder the terms:
-7 + 2 + 4a = 22

Combine like terms: -7 + 2 = -5
-5 + 4a = 22

Solving
-5 + 4a = 22

Solving for variable 'a'.

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

Add '5' to each side of the equation.
-5 + 5 + 4a = 22 + 5

Combine like terms: -5 + 5 = 0
0 + 4a = 22 + 5
4a = 22 + 5

Combine like terms: 22 + 5 = 27
4a = 27

Divide each side by '4'.
a = 6.75

Simplifying
a = 6.75

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