How can you solve an equation with a variable on both sides

Answers

Answer 1

Answer: It depends. You'd need to give some example, but generally the idea is to put all variables on one side and everything else on the other side.

$15 +2x =2+5x\n2x-5x=2-15\n-3x=-13\nx=(13)/(3)$

Answer 2

Answer: It depends on where you have it for example, p=3, m=2
8p+5=7m+15
24+5=14=15
29=29

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What are some fractions less than 1/2

Answers

1/3 and 1/4. and 1/5 and 2/6

Answer:

Step-by-step explanation:

There are a total of 18 chairs.if the ratio of the red chairs to brown chairs is 2 to 4 how many of them are red

Answers

9 chairs because 2 to 4 is equal to 1/2 and half of 18 chairs is 9

2 to 4 is equal to1/2 so half of 18 is 9

What is the diameter of a circle with a circumference of 84.78 inches? Use 3.14 for π. Enter your answer in the box.

Answers

Answer:

d=26.9863

Step-by-step explanation:

to find the diameter divide the circumference by 3.14

hope this helps

stay safe

brainliest is appreciated :))

Answer:

your answer would be 26.99 or 27

Step-by-step explanation:

Hope this helps

One day in Brooklyn NY the temperature was 95 degrees Fahrenheit. What is the temperature in degrees Celsius?

Answers

It's 35, I dont really need to work it out I know how to do it in my head lol but if you would like me too I will :)

35 degree, B. It never reaches those temperatures in the CHF.

What is the value of b ?

Answers

Two polynomials are equal if the coefficients are equal.

$x^3+(3+b)x^2+(3b-2)x-6\n\downarrow\qquad\ \ \downarrow\qquad\qquad\ \ \ \ \downarrow\nx^3\ +\ \ 6x^2\ \ \ \ +\ \ \ \ \ 7x\ \ -\ 6\n\nx^3\to1=1\nx^2\to3+b=6\nx\to3b-2=7\nconstans\to-6=-6\n\n3+b=6\ \wedge\ 3b-2=7\n\n3+b=6\ \ \ |-3\nb=3\n\n3b-2=\ \ \ \ |+2\n3b=9\ \ \ \ |:3\nb=3\n\nAnswer:\ \boxed{b=3}\to\boxed{B.}$