8x-4=45-9x

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Solution for 8x-4=45-9x equation:



8x-4=45-9x
We move all terms to the left:
8x-4-(45-9x)=0
We add all the numbers together, and all the variables
8x-(-9x+45)-4=0
We get rid of parentheses
8x+9x-45-4=0
We add all the numbers together, and all the variables
17x-49=0
We move all terms containing x to the left, all other terms to the right
17x=49
x=49/17
x=2+15/17

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