4x = 5x - 12
First you want to subtract 5x from both sides:
5x will cancel out
4x - 5 = -1
Next you want to divide -1 on both sides:
-1 will cancel out
-12/-1 = 12
Since there are two negatives it turns into a positive.
So your answer is x = 12.
Hope this Helps!!
Answer:
Step-by-step explanation:
1. This is a arithmetic sequence, so the equation is 
.
is -33 and the d is -33.
So, the equation is 
.
Answer:
15ft.
Step-by-step explanation:
There is 3ft in a yard, so all you need to do is multiply 5 by 3 to get your answer, 15.
A two column proof shows an algebraic step being taken, and then describes the step and how it's justified to the right.
A flowchart proof links each step to the next, with a brief description below it.
A paragraph proof describes each step in a group of text, written as a paragraph.
Answer:
Step-by-step explanation:
6. I will multiply then I respect the sign rules
- * - = +
- * + = -
I will atach the file immediately.
I multiplied the paranthesis and then I added the results
