(5x+8)+(2x+1)=73

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Solution for (5x+8)+(2x+1)=73 equation:


Simplifying
(5x + 8) + (2x + 1) = 73

Reorder the terms:
(8 + 5x) + (2x + 1) = 73

Remove parenthesis around (8 + 5x)
8 + 5x + (2x + 1) = 73

Reorder the terms:
8 + 5x + (1 + 2x) = 73

Remove parenthesis around (1 + 2x)
8 + 5x + 1 + 2x = 73

Reorder the terms:
8 + 1 + 5x + 2x = 73

Combine like terms: 8 + 1 = 9
9 + 5x + 2x = 73

Combine like terms: 5x + 2x = 7x
9 + 7x = 73

Solving
9 + 7x = 73

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 7x = 73 + -9

Combine like terms: 9 + -9 = 0
0 + 7x = 73 + -9
7x = 73 + -9

Combine like terms: 73 + -9 = 64
7x = 64

Divide each side by '7'.
x = 9.142857143

Simplifying
x = 9.142857143

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