gibsoe62 gibsoe62

24-06-2020
Mathematics

contestada

what is the answer for 3r+8=2r+12

Respuesta :

brian327 brian327

24-06-2020

Answer:

r=4

Step-by-step explanation:

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

24-06-2020

Answer:

r = 4

Step-by-step explanation:

3r+8=2r+12

Subtract 2r from each side

3r-2r+8=2r-2r+12

r+8 = 12

Subtract 8 from each side

r +8-8 = 12-8

r = 4

Answer Link

Otras preguntas

Which of the following expressions shows how to rewrite 4 − 5 using the additive inverse and displays the expression correctly on a number line

If you draw a dilation of triangle ABC with center (0,0) and a scale factor of 1.5, what would be the vertices of the new triangle A’B’C’.

Will give correct answer brainliest

Someone please help ME I WILL MARK YOU BRAINLIEST what is the greatest number of acute angels that a right triangle can contain ? A.0 B. 2 C.3 D.1

-8(-4+n)<-40 help me pls

10 differences between plants and animals

6x+40=4x-44 please help

The town council votes to construct an energy plant on the bank of a large river. It uses river water in its cooling tanks and releases the wastewater back into

FRENCH HELP!!!! Thanks

I need help lol this is due tomorrow I don’t understand like I pay attention but I don’t understand