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ki77a [65]
2 years ago
15

3(x+2)=2(x+5) find the solution

Mathematics
2 answers:
rjkz [21]2 years ago
7 0
X equals 4.

First use the distributive property on both the left and right side of the equation.

3(x + 2) = 2(x +5) becomes —>
3x + 6 = 2x + 10.

Isolate the variables on one side of the equation and the constants on the other sides.

3x + 6 = 2x + 10.

Subtract 2x from each side to get the variables on one side.

X + 6 = 10.

Subtract 6 from both sides to get isolate the constant on the other side of the equation.

That leaves:

X = 4.

X = 4.
ankoles [38]2 years ago
4 0

Answer:

x=4

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

3(x+2)=2(x+5)

(3)(x)+(3)(2)=(2)(x)+(2)(5)(Distribute)

3x+6=2x+10

Step 2: Subtract 2x from both sides.

3x+6−2x=2x+10−2x

x+6=10

Step 3: Subtract 6 from both sides.

x+6−6=10−6

x=4

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kirza4 [7]

Answer:

B. (x-9)^2 + (y + 7)^2 = 4

Step-by-step explanation:

The standard form of a circle is (x-h)^2 + (y-k)^2 = r^2. Hopefully you can memorize that, because it's very helpful in these problems!

(h,k) is our center, and r is our radius, so plug those values into the standard form:

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The parallelogram below is being covered with carpet. The carpet is priced at $2.80 per square meter. How much will it cost to c
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Answer:

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Step-by-step explanation:

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Given

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x = 28.35 * 2.80

x = $79.38

<em><u>Hence the cost of the carpet is $79.38</u></em>

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