x+(x-1)=91

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Solution for x+(x-1)=91 equation:



x+(x-1)=91
We move all terms to the left:
x+(x-1)-(91)=0
We get rid of parentheses
x+x-1-91=0
We add all the numbers together, and all the variables
2x-92=0
We move all terms containing x to the left, all other terms to the right
2x=92
x=92/2
x=46

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