3x-4=a

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Solution for 3x-4=a equation:


Simplifying
3x + -4 = a

Reorder the terms:
-4 + 3x = a

Solving
-4 + 3x = a

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 3x = 4 + a

Combine like terms: -4 + 4 = 0
0 + 3x = 4 + a
3x = 4 + a

Divide each side by '3'.
x = 1.333333333 + 0.3333333333a

Simplifying
x = 1.333333333 + 0.3333333333a

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