carolmartelotte2020 carolmartelotte2020

19-11-2020
Mathematics

contestada

simplify the expression

[tex]6(5 + t) - 3(t + 3)[/tex]

simplify the expression tex65 t 3t 3tex class=

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abigailsema abigailsema

19-11-2020

30+6t - 3t-9
combine 6t and -3t and get 3t
30+3t=-9
subtract 30 on both sides
3t=-39
divide by 3
t=13

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