5x+2x-3=8n-3(n-4)

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Solution for 5x+2x-3=8n-3(n-4) equation:


Simplifying
5x + 2x + -3 = 8n + -3(n + -4)

Reorder the terms:
-3 + 5x + 2x = 8n + -3(n + -4)

Combine like terms: 5x + 2x = 7x
-3 + 7x = 8n + -3(n + -4)

Reorder the terms:
-3 + 7x = 8n + -3(-4 + n)
-3 + 7x = 8n + (-4 * -3 + n * -3)
-3 + 7x = 8n + (12 + -3n)

Reorder the terms:
-3 + 7x = 12 + 8n + -3n

Combine like terms: 8n + -3n = 5n
-3 + 7x = 12 + 5n

Solving
-3 + 7x = 12 + 5n

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 7x = 12 + 3 + 5n

Combine like terms: -3 + 3 = 0
0 + 7x = 12 + 3 + 5n
7x = 12 + 3 + 5n

Combine like terms: 12 + 3 = 15
7x = 15 + 5n

Divide each side by '7'.
x = 2.142857143 + 0.7142857143n

Simplifying
x = 2.142857143 + 0.7142857143n

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