Which of these numbers is in the solution set of 7x = 56? A. 9 B. 6 C. 7 D. 8
2 answers:
<u>Divide both sides by 7</u>
Answer:
8
Step-by-step explanation:
7x=56
7 x 8 =56
periodt
its
D. 8
You might be interested in
Umm.. I have to see the problems, we might not have the same textbooks so
Answer:
x= -4
Step-by-step explanation:
2x+4=6x+20
so 2x-6x=20-4
divide both sides by -4
-4x/-4 = 16/4
=-4
Answer: its not 22 its 25
Step-by-step explanation: if it not correcnt than sorry wrong answer
Answer:
1,280
Step-by-step explanation:
I hate quadratic formula it’s so hard
