holdupamin662
holdupamin662
09-01-2018
Mathematics
contestada
-40-7b=-2 (7b-1) how to solve equation
Respuesta :
jennyli013
jennyli013
09-01-2018
-40-7b=-2(7b-1)
first distribute the -2 inti 7b-1
-40-7b=-14b+2
combine like terms
-42=-7b
solve for b
b=6
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
PLSSS HELLLPP- Which of the following measurements uses a derived unit? O volume O mass O length O time
This is for my pe class can someone help Giving out brainless to whoever can get this CORRECT for me! :)
Which of the following sentences correctly uses the superlative form of an adverb? A. On the latest exam, David did the worst. B. On the latest exam, David did
Picture below maths :
Last month Grace worked, and was paid for, a total of x hours. Some of the hours were on the day shift and the remainder of the hours were on the night shift. H
Read the poem by Emily Dickinson. THE LOST JEWEL I held a jewel in my fingers And went to sleep. The day was warm, and winds were prosy; I said: "'Twill keep."
-4x+3x+2x+x=17 x-4x+3x+2x=13 2x+x-4x+3x=9 3x+2x+x-4x=1
A rectangular window is 48 in long and 36 in wide. Lisa would like to buy a screen for the window. The cost of the screen is based on the number of square feet
A compression takes place when 0 1.TrueFalse
Ex4: We were tired because we worked too hard. If _______
