5x+2x+9=36

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Solution for 5x+2x+9=36 equation:


Simplifying
5x + 2x + 9 = 36

Reorder the terms:
9 + 5x + 2x = 36

Combine like terms: 5x + 2x = 7x
9 + 7x = 36

Solving
9 + 7x = 36

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 = 36 + -9

Combine like terms: 9 + -9 = 0
0 + 7x = 36 + -9
7x = 36 + -9

Combine like terms: 36 + -9 = 27
7x = 27

Divide each side by '7'.
x = 3.857142857

Simplifying
x = 3.857142857

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