Answer:
41
Step-by-step explanation:
What value of x makes the question true? 2x + 9 = 4x - 1
1 answer:
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For problems like these, it's very helpful for looking at key words. 'How many more' suggests that one value is greater than the other by a certain amount, which means subtraction. Let's do the same for this equation.
If 165 is m greater than 130, then this means .
This will also mean that m is 130 less than 165. To solve this, isolate the variable and subtract 130 from both sides:
We will end up with m = $35. To prove this, plug 35 into the m value as shown below:
, so the answer is $35 more is needed.
Answer:
Step-by-step explanation:
In algebra , We use algebraic expression to represent word phrase.
For example : 7 is added to p is written as " "
-8 is multiplied by p is written as " "
The statement : Suzy found the difference of x and 4 and then divided by 2.
First we express the difference of x and 4 as
Then, we express entire statement : "difference of x and 4 and then divided by 2" =
Hence, the algebraic expression to represent this word phrase: