7x+9=5x+8

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Solution for 7x+9=5x+8 equation:



7x+9=5x+8
We move all terms to the left:
7x+9-(5x+8)=0
We get rid of parentheses
7x-5x-8+9=0
We add all the numbers together, and all the variables
2x+1=0
We move all terms containing x to the left, all other terms to the right
2x=-1
x=-1/2
x=-1/2

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