8x+9x-2x-5=40

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Solution for 8x+9x-2x-5=40 equation:



8x+9x-2x-5=40
We move all terms to the left:
8x+9x-2x-5-(40)=0
We add all the numbers together, and all the variables
15x-45=0
We move all terms containing x to the left, all other terms to the right
15x=45
x=45/15
x=3

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