after solving
we get 
Step-by-step explanation:
We need to find the value of x in:

Solving:

So, after solving
we get 
Keywords: Solving the expression
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Answer:

Step-by-step explanation:
Written in: y=mx+b
Answer:
2,000
Step-by-step explanation:
Answer:
y=-7x+9
Step-by-step explanation: