XxCardib
XxCardib
02-02-2018
Mathematics
contestada
7 (x + 4) = 8x + 31 Solve the following please
Respuesta :
emily403
emily403
02-02-2018
7x + 28 = 8x + 31
-3 =x
Answer Link
fsebastian7683
fsebastian7683
02-02-2018
Substitution=7x + 28 = 8x +31
7x-8x=31-28
-1x=3
x=-3
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
What chemical compound is C2HsOH?
How do I write 4.76325 as a fraction?
Lily and julian start with the same number. Lily works out half the number and Julian works out 3 quarters The sum of their answers in 275 What was the startin
Which of the following describes the Conquistadors goals in the New World? Select one: a. Gold - The Conquistadors wanted to get rich b. God - The Conquistadors
what type of bond is methane?
Why can't plants catch a cold?
Mr Jones has 20,000 to invest. He invests part at 6% and part at 7%, if hr earns 1,280 in interest after 1 year, how much did he invest at each rate.
What is .368 written in expanded form?
How do I graph f(x)= -cos(x-pi)?
Which of the following describes the Conquistadors goals in the New World? Select one: a. Gold - The Conquistadors wanted to get rich b. God - The Conquistadors
