3.0(x-2.5)=7.5

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Solution for 3.0(x-2.5)=7.5 equation: 



3.0(x-2.5)=7.5

We move all terms to the left:

3.0(x-2.5)-(7.5)=0

We add all the numbers together, and all the variables

3.0(x-2.5)-7.5=0

We multiply parentheses

3x-7.5-7.5=0

We add all the numbers together, and all the variables

3x-15=0

We move all terms containing x to the left, all other terms to the right

3x=15

x=15/3

x=5

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