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Q: 1 over 5n plus 4 over 5n minus 1 over 5n?

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(4n - 1)(3n + 2)

9-5n+1 = 15 -5n = 15-9-1 -5n = 5 Divide both sides of the equation by -5 to find the value of n: n = -5

1 - 7n = 15 - 5n Add 5n to each side: 1 - 7n + 5n = 15 -5n + 5n ie 1 - 2n = 15; subtract 1 from each side: -2n = 14 divide both sides by -2: n = -7

2 minus 2/5 plus 1/2 minus 4 = -1.9

(2n+3)(n+1)=2n2+5n+3.

Tenth term of 5n + 1 = 5*10 + 1 = 51

11/12

-1

9 - 5n + 1 = 15 -5n = 15 - 10 n = -5/5 n = -1

(3n+2)(n+1)

2/x + 5

4567

(5n + 1)(n + 7)

it is negative 4.25

It is 1 + 5N.

5x lolzz 8)

x = 3.5

The answer is 0.

It is impossible to read exactly what the expression is - it looks like there are some operators missing from expression: between the 2 and 5n, between the 5 and n, between the 3 and n. As written it looks like: 25n + 3 + 5n + 3n + 2 = 33n + 5 which is not divisible by 17 for n = 1 (at least). Please re-ask your question spelling out every operator, eg 2 bracket 5n plus 3 close bracket plus 3 minus n...

That factors to (2n + 1)(n + 2)

"x" would equal 1 because 7/1 is 7 minus 2 equals 5 and 3/1 is 3 plus or + 2 is 5.

The least common denominator is 24x. If all of that equals zero, x = 3/20

minus 1 (-1) and plus 1 (+1) are two integers. That is why, when -1 and plus one are operated or, are solved the answer is zero. as, on a number line the positive integers are greater than the negative ones. so, the sum would look like, +1-1 / -1+1. Using the addition property of an integer, +,- is equal to -. IE, plus, minus = minus. so it is -1-1=0and when +1-1 yet, 1-1=0 so answer is 0.

it's MINUS 182.5

X2+5x-6. a=1, b=5, and c=-6 The formula is: -b plus or minus the square root of b squared minus 4ac all over 2a. -b+square root of b2-4ac ---- 2a -5 plus or minus the square root of 5 squared minus 4(1)(-6) -5 plus or minus the square root of 25-4(-6) -5 plus or minus the square root of 25+24 -5 plus or minus the square root of 49 -5 plus or minus 7 Here is where you split into two different answers: Number 1: -5 plus 7= 2 Number 2: -5 minus 7= -12 Your answer is X=2, -12