peaches2649 peaches2649

23-10-2019
Mathematics

contestada

-5+4=3x-9
My teacher told me it was negative three.. can someone help?

Respuesta :

GarrettFish GarrettFish

23-10-2019

Answer:

x = 8/3

Step-by-step explanation:

(When solving for a variable, always do the opposite of PEMDAS)

-5 + 4 = 3x - 9

-1 = 3x - 9

8 = 3x

8/3 = x

Answer Link

Otras preguntas

Indicates how many people live in an area

1. If a segment of one strand of DNA molecule has 234 adenine bases, how many cytosine bases does the other strand have? A 0 B 234 C 117 D There is not enough

What is the American dream? Is today American dream based on materialism? Or is it based on the idea of freedom?

Which of the following logarithmic equations is equivalent the the exponential equation below ? In x= 8

Mammals are endothermic, meaning that they have body temperatures near the surrounding temperature of their environments.

The graph of f(x) = (0.5)^x is replaced by the graph of g(x) = (0.5)^x -k. If g(x) is obtained by shifting f(x) down by 7 units, the value of k is.....?

Which word correctly completes this sentence? Las ____________ son parte de la flora de la costa Guatemalteca. A. gaviotas B. ballenas C. palmeras D. tor

Parallel and perpendicular line (4,7);y3x+6

Stacey jumped off the diving board that was 60 inches high. How Many feet high was the diving board.

Match the molecular shapes to the correct Lewis structures. (options provided in the image below)