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Q: 65x - 7y equals 371 -11x plus 7y equals 7?

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65x = 104 x = 104/65 = 8/5 or 1 and 3/5

(7x - 8)(2x - 7)

If you mean y = -65x-4 then the parallel equation is y = -65x-66

False12x - 66 = 3x + 912x - 3x = 9 + 669x = 65x = 7.22Check:12(7.22) - 60 + 6 = 1(7.22) + 9 + 2(7.22)86.64 - 66 = 7.22 + 9 + 14.4420.64 = 30.66

If x = 10 Then: (33*10)+(32*10)+7 = 657 So: 33x+32x+7 = 657 Collect like terms and note that 7 is now -7 because it has moved over to the other side of the equation. 65x = 657-7 65x = 650 Divide both sides of the equation by 65 to find the value of x: X = 10

The LCM is 455x.

If you are looking for the value of x:5x + 14 = -65x = -6 - 145x = -20x = -20/5x = -4Substituting the value of x to the original equation:5(-4) + 14 = -6-20 + 14 = -6-6 = -6Therefore the value of x is correct.

.65x(100/100)=65/100

40 26=.65x x=40

(13x + 39)(x + 2) * * * * * Don't you think it might, instead, be (13x - 39)(x - 2)? Multiply it out, and see!

650 x

65 X 15 325 65x 975

That could mean two different equations, so I'll solve both.1. (√5x)+ 7 = 13(√5x)= 65x = 36x = 36/5= 7 1/52.√(5x+7) = 135x + 7 = 1695x = 162x = 162/5= 31 2/5

10 times 65. Or 650.

260 is 400% of 65.Proportion260/65 = x/100Cross Multiply: 65x = 26000Simplify: x = 400

The solution to the system of equations x-9y=65 and 6y-8x=8 is (-7,-8).The easiest way to do substitution is to find the variable that can be isolated the easiest, that is, get either x or y alone. The easiest variable to get alone is the x in the first equation. All you need to do is add 9y to each side. Working through the substitution:The system of equations:x-9y=656y-8x=8Step 1: Get a variable alonex-9y=65x-9y+9y=65+9yx=9y+65Step 2: Substitute into the other equation6y-8x=86y-8(9y+65)=8 → Expand6y-72y-520=8 → Combine like terms-66y-520=8 → Add 520 to both sides-66y=8+520 → Simplify-66y=528 → Divide by -66 to find yy=-8Step 3: Substitute y=-8 into the first equationx=9y+65x=9(-8)+65x=-72+65x=-7The solution to the system of equations x-9y=65 and 6y-8x=8 is (-7,-8).

the answer is 650x...you take the ocular and multiply whatever objective you were using

We call the percent we are looking for x, then 65x=45Solving for x, we have 45/65=x=.692308or about 69.23 percent.

x(65)=10.5 65x 10.5 ----- ------- 65 65 Ans: x= 0.16153846153846153846153846153846 Then round to whichever it says to round to...

65 lengths of 50 cm = 3250 cm = 1279.5 inches.This is not the area equivalent to 65 cm x 50 cm since that is not what the question asks.

274,625. The volume formula is lwh/3, so if the sides are 65x longer, the volume will be (65^3)x larger, or 274,625.

f(x) = (2x - 3x2)/(-5x - 6)f(x) = -(3x2 - 2x)/-(5x + 6)f(x) = (3x2 - 2x)/(5x + 6)5x + 6 = 05x + 6 - 6 = 0 - 65x = -65x/5 = -6/5x = -6/5 (the vertical asymptote of f)Since the degree of the polynomial function in the numerator is greater than the degree of the polynomial function in the denominator, then the graph of f has no horizontal asymptote.

I'm sure because I'm only 12 but in top set for maths. BUT, it could be: 28x You need to find out what x is and times it by 28 to find out the next part, so it remains as 28x. By the way I'm not a geek.

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