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Mathematics 15 Online
OpenStudy (anonymous):

8a-4a-6a-8=2a

OpenStudy (anonymous):

Combine like terms, then the answer will magically appear!

OpenStudy (anonymous):

does not come out to 2a. I get -10a

OpenStudy (anonymous):

8a-4a-6a-8 first do 8a-4a 8a-4a=4a ten do 4a-6a 4a-6a is -2a then all thats left is -2a minus 8 so the answer is -2a-8, b/c you cant combine -2a and 8

OpenStudy (anonymous):

its multipule choice. my answers r 0, -1/2, -2, -4.

OpenStudy (triciaal):

you have an equation

OpenStudy (triciaal):

all like terms on one side with variable = constant on the other divide by coefficient of variable

OpenStudy (anonymous):

8a-4a-6a-8=2a -2a-8=2a 4a=-8 a=-2

OpenStudy (anonymous):

triciaal can u please show how to work problem?

OpenStudy (triciaal):

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