Answer:
x = -17
Step-by-step explanation:
-42 + 3x = 60 + 9x
3x = 60 + 42 +9x
3x = 102 + 9x
-9x + 3x = 102
-6x = 102
x = -17
Answer:
B: 2x + 2 + x
Step-by-step explanation:
I just had this question and got it right
Answer:
The answer is - 18
Step-by-step explanation:

To solve the equation multiply both sides of the equation by 3
That's
<h3>

</h3>
Simplify
<h3>

</h3>
Divide both sides of the equation by 2
<h3 /><h3>

</h3>
We have the final answer as
<h3>n = - 18 </h3>
The value of n that makes the equation true is - 18
Hope this helps you
Answer:
Answer down below!! :))
Step-by-step explanation:
Since he bought all those things, the simple way is to add all the decimals in the problem.
Remember when writing them down, <u><em>always line them up</em></u>
1.39
+0.89
0.75
____
3.03 is your answer!