7x-1=3n+19

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Solution for 7x-1=3n+19 equation:


Simplifying
7x + -1 = 3n + 19

Reorder the terms:
-1 + 7x = 3n + 19

Reorder the terms:
-1 + 7x = 19 + 3n

Solving
-1 + 7x = 19 + 3n

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 7x = 19 + 1 + 3n

Combine like terms: -1 + 1 = 0
0 + 7x = 19 + 1 + 3n
7x = 19 + 1 + 3n

Combine like terms: 19 + 1 = 20
7x = 20 + 3n

Divide each side by '7'.
x = 2.857142857 + 0.4285714286n

Simplifying
x = 2.857142857 + 0.4285714286n

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