sierra110284 sierra110284

25-10-2020
Mathematics

contestada

-4b+ 5(1 - 6b) = 243

Respuesta :

mayie07 mayie07

25-10-2020

-4b + 5(1 -6b) = 243
-4b + 5 - 30b = 243
-34b = 243 -5
-34b = 238
-b = 7
b = -7

Answer Link

therealzendaya therealzendaya

25-10-2020

the answer is -7

-4b+5(1-6b)=243
-4b+5-30b=243
-34b+5=243
-34b=238
-b=7
b=-7

Answer Link

Otras preguntas

What is 9/10 - 1/4 in simpliest form..

How did radio shape modernism in the 1920s

a wide screen television measures 36 inches by 54 inches.A movie theater screen measures 42 feet by 63 feet. Are the screens similar? explain.

Together tom and max have 72 football cards. Tom has two more than four times as many cards as max has. How many cards does Tom have?

Help me, pls! Look at this picture!

What is the slope of the line whose equation is 2x-6y=0?

Leo reads 13 pages in 1/3 hour. what is the unit rate for pages per hour? what is the unit rate for hours per page?

what number has the same value as 50 tens??

A helicopter rose vertically 300m and then flew west 400m. How far was the helicopter from it's starting point?

If you drive for 3 hours at 60 mph and then for 2 hours at 70 mph, how far will you travel? a.) 300 miles b.) 320 c.) 350 d.) 380