8x+4=91

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Solution for 8x+4=91 equation:



8x+4=91
We move all terms to the left:
8x+4-(91)=0
We add all the numbers together, and all the variables
8x-87=0
We move all terms containing x to the left, all other terms to the right
8x=87
x=87/8
x=10+7/8

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