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Mathematics 8 Online
OpenStudy (itsbribro):

How many solutions does the equation have? 4x+1=5+2(2x-4) A. one solution B. infinite solutions C. no solution

jhonyy9 (jhonyy9):

B

jhonyy9 (jhonyy9):

because the term of x will be eliminated try it

OpenStudy (itsbribro):

idky the stupid question marks are there! sorry

jhonyy9 (jhonyy9):

havnt stupid questions just need learning by attention

OpenStudy (itsbribro):

could you help me with a couple more please?

jhonyy9 (jhonyy9):

write these in the question column please

OpenStudy (itsbribro):

Which expressions would complete this equation so that it has one solution? \[4(2x-3)-4x=\] Choose exactly two answers that are correct. A. \[4x-12\] B. \[3x-4\] C. \[3(2x-6)\] D. \[4(x-5)\]

jhonyy9 (jhonyy9):

opinion ?

jhonyy9 (jhonyy9):

so A is right ?

OpenStudy (itsbribro):

but it says to pick 2

jhonyy9 (jhonyy9):

no i think just you need calculi it

jhonyy9 (jhonyy9):

yes there are two right answers sure

jhonyy9 (jhonyy9):

because the term of x will eliminated

jhonyy9 (jhonyy9):

ok ?

jhonyy9 (jhonyy9):

so in case of A and D the x will be eliminated this mean that B and C are right sure hope this is understandably

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