4.5x+2x-9=17

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Solution for 4.5x+2x-9=17 equation:


Simplifying
4.5x + 2x + -9 = 17

Reorder the terms:
-9 + 4.5x + 2x = 17

Combine like terms: 4.5x + 2x = 6.5x
-9 + 6.5x = 17

Solving
-9 + 6.5x = 17

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 + 6.5x = 17 + 9

Combine like terms: -9 + 9 = 0
0 + 6.5x = 17 + 9
6.5x = 17 + 9

Combine like terms: 17 + 9 = 26
6.5x = 26

Divide each side by '6.5'.
x = 4

Simplifying
x = 4

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