Answer:

Solution Steps:
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1.) Combine 6x and 1.5x:
- You combine since these are like terms.
Equation at the end of Step 1:
2.) Divide both sides by 7.5:
÷

÷

- We divide because we want to get x alone.
Equation at the end of Step 2:
3.) Expand the fraction by multiplying both numerator and the denominator by 10:
×

×

- We turned this into a fraction because we couldn't divide properly.
4.) Reduce the fraction to lowest terms by extracting and canceling out 5:
÷

-
÷

- This step just means divide the lowest amount possible, which in this case is 5.
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