Answer:
0.87 ,3/7, 5/21
Step-by-step explanation:
The given equation is
Here we have to solve for x.
First we need to get rid of 9, and for that, we add 9 to both sides. That is
(Addition property of equality)
Now we need to get rid of 2, and for that, we divide both sides by 2.That is
(Division property of equality) .
The idea behind this is grouping 10s together in the product.
Please check the attached table for entire sheet.