mahatirmahbub mahatirmahbub

24-10-2016
Mathematics

contestada

If the expression 4x+3 is equal to 1 for same value of x,what is the expression 4x+8 equal to for the same value of x??
(1)6...(2)11...(3)8...(4)7
Explain ur answer

Respuesta :

apologiabiology apologiabiology

24-10-2016

4x+3=1
minus 3 both sides
4x=-2

we can sub that
4x+8=?
-2+8=?
6=?
answer is 6
first option is correct

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