Emily A.
asked • 08/23/18
How do you work out this math problem?
Hi, Emily.
-3(x-4) + 5 = -2x - 2
-3x + 12 + 5 = -2x - 2
Now, combine terms:
17 -3x +3x = 3x - 2x -2
17 = x - 2
17 +2 = x
x = 19
Now, check your answer:
-3(15) + 5 = -2(19) - 2
-40 = -38 - 2 = -40
The answer is correct.
Still looking for help? Get the right answer, fast.
OR
Find an Online Tutor Now
Choose an expert and meet online.
No packages or subscriptions, pay only for the time you need.
