4(2n-9)=19

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Solution for 4(2n-9)=19 equation: 


Simplifying
4(2n + -9) = 19

Reorder the terms:
4(-9 + 2n) = 19
(-9 * 4 + 2n * 4) = 19
(-36 + 8n) = 19

Solving
-36 + 8n = 19

Solving for variable 'n'.

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

Add '36' to each side of the equation.
-36 + 36 + 8n = 19 + 36

Combine like terms: -36 + 36 = 0
0 + 8n = 19 + 36
8n = 19 + 36

Combine like terms: 19 + 36 = 55
8n = 55

Divide each side by '8'.
n = 6.875

Simplifying
n = 6.875

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