Can you solve and explain you would use in solving a 2 step equations
2 answers:
Answer:
I have 488 books in my library. 59 books are taken away, and then 159 books come to the library. How many books does the library have now? 488-59=429 429+159=588
Step-by-step explanation:
2 step problems have two steps, like (1+2)-3=0
What you would use in a 2 step equations is to have more than one operation. Or to do a 2 - step - equation.
You have to simplify a lot of things.
You would use addition or subtraction and then multiplying or dividing.
And finally, you would get the answer for that variable.
For example, 2x+3=3*4
3x+3=3*4
3x+3=12
-3 -3
--------------
3x=9
x=3
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Answer:
these lines represent-4+3=-7
Answer:
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Answer:
1029.819
Step-by-step explanation:
20.3 * 8.9 * 5.7 = 1029.819