3 years ago

Please solve the following equation. WILL MARK BRAINLIEST AND NO RUBBISH LINKS OR ANSWERS. Thank you!

Mathematics

2 answers:

lilavasa [31]3 years ago

7 0

Answer:

n=16

Step-by-step explanation:

38=6+2n

2n=32

n=16

-12=4-n

-n=-16

n=16

Ksju [112]3 years ago

4 0

Answer:

38 X -12y= (6+2n)x t(4-7) y

38 X-12y = 6 X +2nx + 4 y -7y

38x - 12 Y = 6x + 2nx -3y

32x -9y = 2nx

nx= 16x -4.5y

You might be interested in

I need help!!!! I'm not good in math!!!!

lora16 [44]

Answer:

$\frac{2}{9}$

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Simplify 4x-3(x-2). I'm stuck xD

alexira [117]

Answer:

Simplified = x + 6

4 0

3 years ago

Read 2 more answers

Jack was finding the special product of a perfect square binomial. Check Jack’s work and identify the mistake that he made, and

julsineya [31]

Answer:

D) Jack made a mistake while squaring first term, 16x^2 - 8x +1

Step-by-step explanation:

$(4x-1)^2$

we apply (a-b)^2 formula

$(a-b)^2 = a^2 - 2ab +b^2$

a= 4x and b= 1

Replace 'a' with 4x and 'b' with 1

$(4x-1)^2 = (4x)^2 - 2(4x)(1) +1^2$

(4x)^2 is 16x^2

$(4x-1)^2 = 16x^2 - 8x +1$

Jack made a mistake while squaring first term

(4x)^2 is 4^2x^2 that is 16x^2

6 0

3 years ago

Which equation represents the line that has a slope of 1/2 and

scoray [572]

Answer:

Solution given:

slope(m)=½

passing through point (x',y')=(0,3)

now

equation of a line is:

y-y'=m(x-x')

y-3=½(x-0)

y=½x+3

D.y=½x+3 is a required equation of a line.

6 0

3 years ago

The attachment im confused?

REY [17]

Answer:

? confused

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers