7x+1.25=7.90

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Solution for 7x+1.25=7.90 equation:



7x+1.25=7.90
We move all terms to the left:
7x+1.25-(7.90)=0
We add all the numbers together, and all the variables
7x+1.25-(7.9)=0
We add all the numbers together, and all the variables
7x-6.65=0
We move all terms containing x to the left, all other terms to the right
7x=6.65
x=6.65/7
x=4.030303030303/4.2424242424242

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