leeeedeeezmaa
leeeedeeezmaa
01-02-2017
Mathematics
contestada
Solve for x. 7(x + 1) = 21
Respuesta :
getttingitdone
getttingitdone
01-02-2017
7x + 7=21
21-7=14
7x=14
x=2
Answer Link
Аноним
Аноним
01-02-2017
well its pretty easy if you look at the big picture, to solve for x you can divide 21 by 7 then you can subtract 1 from the quotient and boom you got x
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
what is the best estimate for the product of 289 and 7
20-4(4-3x)-7x=16-2(7-4x)
My teacher asked me to rename numbers how do you do that for example how do you rename 2,300 tens or how to rename 89thousands
Why did people leave the Massachusetts Bay colony to begin new colonies?
Describe a situation that could be modeled with the ratio 4:1
When rolling a number cube 50 times, how many times would you expect it to land on five?
Ronald Reagan majored in _____________ and ___________________ while in college.
How would weather reporter read 0.103 meter?
There are 15 lottery tickets available. Roy know that 6 of them are winning. If Roy picks one ticket at random what is the probability that it will be a winning
Alejandra has five hair ribbons measuring 8,13,11,9, and 13 inches long what is the median length of the ribbons
