3 years ago

5(4x+9)=-50+15 solve the equation

Mathematics

1 answer:

Alenkinab [10]3 years ago

7 0

Answer:

x = -4

Step-by-step explanation:

5(4x+9)=-50+15

20x+45=-50+15

20x+45=-35

-45 -45

20x=-80

/20 /20

x=-4

You might be interested in

Answer this question to get marked as barinliest!!!!!

kykrilka [37]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Mr. Walker gave his class the function f(x) = (x + 3)(x + 5). Four students made a claim about the function. Each student’s clai

damaskus [11]

Answer: stephen was correct

Step-by-step explanation:

i just did it now

7 0

3 years ago

Find the inverse: y = - 1/2 x + 4.

Morgarella [4.7K]

Y=-2 lol sorry if I’m late

7 0

3 years ago

If mars is 225 million kilometers from the sun, how long does it take for light from the sun to reach mars?

vagabundo [1.1K]

Light travels at a speed of 299,792 kilometers per second; 186,287 miles per second. It takes 499.0 seconds for light to travel from the Sun to the Mars a distance called 1 Astronomical Unit.

7 0

4 years ago

What is the first step in solving the equation 2/3x + 1/3x + 2 =5

Sonbull [250]

You need to add like term,
2/3x + 1/3x = 1x or x

x + 2 = 5
subtract two from both sides

x = 5-2

x = 3

8 0

3 years ago

Read 2 more answers