Alijahvalles9121 Alijahvalles9121

07-08-2017
Mathematics

contestada

Twice the difference of a number and 6 is equal to three times the sum of the number and 7. find the number.

Respuesta :

Аноним Аноним

07-08-2017

2(x - 6) = 3(x + 7)
2x - 12 = 3x + 21
-33 = x

the number is -33

Answer Link

Ilyes39 Ilyes39

07-08-2017

The number is -33, because 2(x-6)=3(x+7).

Answer Link

Otras preguntas

write about your timetable

PLEASE HELP!! Algebra II

which two numbers of the given data set have the same absolute value? Explain your answer in full sentences. -5, 5,-3, 8 Please Help ASAP

how does postcolonial theory shape educational philosophy?

Use the paragraph to complete the activity. The PTA agree to fund a fall field trip. The seventh-grade class vote on the destination. Some votes for the zoo; ot

Find the complement of the set given that U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12} {x | x is in W and x < 8}

What do you mean by the region or space that an electron revolves the nucleus in an atom?

Il y a un nouveau restaurant _______________ près de ma maison. Il est très bon. Pour venir, c’est très simple. Tu _______________ à droite la rue Sainte Mart

What was the relationship between freedom and lack of freedom in the English colonies?

why do good people do bad things? use evidence form this text, your own experience, and other art, literature, or history in your answer

good job