7x+9-10x=18

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Solution for 7x+9-10x=18 equation:



7x+9-10x=18
We move all terms to the left:
7x+9-10x-(18)=0
We add all the numbers together, and all the variables
-3x-9=0
We move all terms containing x to the left, all other terms to the right
-3x=9
x=9/-3
x=-3

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