Move -4 to the other side
7x=24+4
7x=28
x=4
Answer:
I am
Step-by-step explanation:
1500
412 + 162 + 347 = 921. Because it is closer to 900 than 1,000, the answer is 900.
Answer:
Rise = 15.
Run = 1.
Step-by-step explanation:
Hope this helps!
=)
Answer:
a=3
Step-by-step explanation:
5=4a-7
add 7 on both sides
5+7=4a(-7+7)
12=4a
Now divide 4 on both sides
a= 3
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