8x-5+8x=21

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Solution for 8x-5+8x=21 equation:



8x-5+8x=21
We move all terms to the left:
8x-5+8x-(21)=0
We add all the numbers together, and all the variables
16x-26=0
We move all terms containing x to the left, all other terms to the right
16x=26
x=26/16
x=1+5/8

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