3x-7+2x+9=7

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Solution for 3x-7+2x+9=7 equation:



3x-7+2x+9=7
We move all terms to the left:
3x-7+2x+9-(7)=0
We add all the numbers together, and all the variables
5x-5=0
We move all terms containing x to the left, all other terms to the right
5x=5
x=5/5
x=1

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