Hello!
To solve 2x+6>20, you'll first need to subtract. First, you'll need to subtract 6 from 20 (20-6). Now if the 6 was negative, you would need to add 6 to 20, but for this equation you'll subtract.
2x>14
Now you will need to divide both sides by 2. Once you've done that you'll have your answer of...
x>7
I hope this helps!
Step-by-step explanation:
what is the question. what am I to do with those random numbers without a question, I'm just writing all this because they said at least 20 characters so don't get offended but pls give a detailed question
Answer:
Step-by-step explanation:
we have
Find the inverse function 
step 1
Let
y=f(x)
step 2
Exchanges variables, x for y and y for x
step 3
isolate the variable y
step 4
Let
Answer:
Step-by-step explanation:
To find x, we need to do opposite operations.
x+6=17
Subtract 6 from both sides, since subtraction is the opposite of addition, thus cancelling the 6 out.
x+6=17
-6 -6
x=11
So x is 11.
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hope it helps
Answer:
2 5/12
Step-by-step explanation:
