How do you solve an equation? What are the steps you need to take to solve one? Here are the steps to solving an equation. In this case, the equation is 2x-7=15. We'll go over each step specifically to make solving an equation sound very simply.
First, you must do the inverse operation to the 7. Since it is subtracting 7 from 2x, you must add 7. That takes out the 7, and you add 7 to 15. Now, that 15 is 22. So now, the equation is 2x=22. The next step you must take is isolating the variable. You must divide 2 from 2x, which leaves the variable by itself. You then divide 2 from 22, which is 11. That is how to solve an equation. In the equation, 2x-7=15, we discovered that X=11.
First, you must do the inverse operation to the 7. Since it is subtracting 7 from 2x, you must add 7. That takes out the 7, and you add 7 to 15. Now, that 15 is 22. So now, the equation is 2x=22. The next step you must take is isolating the variable. You must divide 2 from 2x, which leaves the variable by itself. You then divide 2 from 22, which is 11. That is how to solve an equation. In the equation, 2x-7=15, we discovered that X=11.
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