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RideAnS [48]
3 years ago
5

Solve for x : ax+v=3(x-c)

Mathematics
2 answers:
kondor19780726 [428]3 years ago
6 0

Answer:

x=\frac{-3c-v}{a-3};\quad \:a\ne \:3

Step-by-step explanation:

--expand--

ax+v=3x-3c

--subtract v from each side--

ax+v-v=3x-3c-v

--simplfy--

ax=3x-3c-v

--subtract 3x from both side--

ax-3x=3x-3c-v-3x

--simplfiy--

--factor--(factor out the x from ax-3)

x\left(a-3\right)=-3c-v

\frac{x\left(a-3\right)}{a-3}=-\frac{3c}{a-3}-\frac{v}{a-3};\quad \:a\ne \:3

x=\frac{-3c-v}{a-3};\quad \:a\ne \:3

<3

Red

never [62]3 years ago
3 0

Answer:

x=\frac{3c+v}{a-3}

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

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The same architect wants to draw a room that has an area of 175 ft². What will be the area of the room in his drawing in square
Dominik [7]

Answer:

25,200in²

Step-by-step explanation:

The architect wants to draw a room that has an area of 175 ft². We need to find this measurement in square inches.

<u>Square feet and square inches are different from feet and inches. </u>

We should know that a square foot is 144 square inches.

Multiply 175 * 144.

175 * 144=25200

So the same architect wants to draw a room that should have an area of 25,200in².

<em>Brainilest Appreciated. </em>

3 0
3 years ago
George invited 65 students in his school to volunteer at a charity race. 39 of the students signed up to volunteer. What percent
Natali5045456 [20]
39 is 60% of 65.
Hope it helps!
6 0
3 years ago
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Soccer tryouts took place after school on Friday. 12 of the 48 students who tried out made the team. What percentage represents
nexus9112 [7]

Answer:

25%

Step-by-step explanation:

12/48 is 1/4

6 0
2 years ago
503 x 3 = estimate then pruduct plz tell me the answer math is not what I like plz
Julli [10]

503 x 3 = 1509

But, it you want to estimate it I would say 1500.


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3 years ago
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3n - 5 = -8(6 + 5n) <br><br> what does n equal?
Mariana [72]

3n - 5 = -8(6 + 5n)

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3n + 40n = -48 + 5

43n = -43

n = -1

8 0
3 years ago
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