Answer:
Step-by-step explanation:
When solving for x, we want to get x all by itself on one side of the equals side. It doesn't matter which side.
In this case, we have <em>x</em><em> </em><em>+</em><em> </em><em>h</em><em>.</em><em> </em>Since we want x alone we have to get rid of the h. We can do this by subtracting h from both sides (whatever you do to one side, you have to do to the other side).
Therefore, x = r - h.
Answer:
1/5
Step-by-step explanation:
You have to do whats in the parentheses first then you start doing to exponets from left to right then you would multiply then you would get your answer 1/5.
Answer: -1 three times and -1 five times
Step-by-step explanation:
-1 three times = -1 X -1 X -1 = -1
-1 two times = -1 X -1 = 1
-1 four times = -1 x -1 x -1 x -1 = 1
-1 five time = -1 x -1 x -1 x -1 x -1 = -1
Therefore -1 three times and -1 five times will be negative
Answer:
-14x+21
Step-by-step explanation:
-7(2x-3)
-14x+21
