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## anonymous 4 years ago evaluate the expression for a=15,b=25,c=26,d=1 a+(b+c) x d

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1. anonymous

plug in the values into your expression

2. anonymous

so you would start with a 15+(b+c) xd

3. anonymous

x d***

4. anonymous

so wut would it be?

5. anonymous

You tell me

6. anonymous

idk

7. anonymous

Keep subsituting the letters for the numbers they are equal to

8. anonymous

its 66 if you just want the answer

9. anonymous

evaluate the expression for a=11,b=8,c=2,d=7 a+(b+c) x d

10. anonymous

What do you think the answer should be?

11. anonymous

if i knew i wouldnt be posting the question up

12. anonymous

Well do you care how to solve it or do you just want the answer. DO you have any idea on what to do? Is there somthing you think might work?

13. slaaibak

Simple example: If a = 15 what is 2a? Use this logic to solve the problem

14. across

Hello kids! Today we're going to learn how to change the names of things! Yay! Let's look at this extraneous specimen:$a=11,b=8,c=2,d=7,$$a+(b+c)\cdot d.$ :O !!! Pikachu! Substitute 'a' NOW!!!$11+(b+c)\cdot d.$ >:D Well done Pikachu, return! Bulbasaur, substitute 'b' NOW!!!$11+(8+c)\cdot d$ ... and so on...

15. slaaibak

So much win!

16. anonymous

@ across do u have facebook?

17. anonymous

AWESOME!

18. anonymous

wuts ur email? or ur name on facebook?

19. anonymous

subistution is my favorite thing in math now

20. across

hahaha

21. anonymous

ahaha ill try

22. anonymous

how about u add me :)

23. slaaibak

Pick up on a math forum. NICE!

24. anonymous

dude i dont know how to do the math man

25. slaaibak

ah ye sorry. facebook will be the best solution then :)

26. anonymous

ahahahahaha

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