it means to show your work. How you got all the answers in between, not just the final answer. This is basically almost always used in the concept of order of operations.
FYI, i'm only in 6 grade :D
4x9x50=200x9=1800
You kind of need to know the problem?
3x(12x-2) is equivalent to 36x^2 -6x simplified
First tell me the expression, then I'll tell you what the first step is in simplifying it.
it is a one-step equation
4x9x50=200x9=1800
do 43+57 which is 100 then do 100+68 which is 168 the answer is 168
You kind of need to know the problem?
That means to look at each statement separately and evaluate after each step.
3x(12x-2) is equivalent to 36x^2 -6x simplified
Construct circuit for Boolean expression (Mention out put at each step) (PÚ~ Q) Ù (P Ú Q)
So that anyone looking at your answer is able to work out each step you've taken to get to your final result. It also means if you make a mistake, you can easily find where you have made the mistake
If you mean: 2x squared = 50 Divide both sides by 2: x squared = 25 Square root both sides: x = 5
I suggest that the next step should be identifying "this" expression.
yes you can
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4x + 32 = 4(x + 8)