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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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Explanation:

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2 years ago
.Write a division equation so that it has a solution of -2
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4 0
3 years ago
The question is below thanks
Paha777 [63]

Answer:

FH ~ 10.02

Step-by-step explanation:

1. Approach

One should first find the circumference of the given circle. Then one should find how large the fraction of the circumference one is supposed to find is. Finally, one should multiply the fraction of the circumference one is supposed to find by the total circumference.

2. Circumference of the circle

The formula for circumference is;

2rπ

Substitute in the given values;

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3. Find the fraction of the circumference one is supposed to find

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\frac{angles}{360}=\frac{arc}{circumference}

Substitute in the given information and solve;

\frac{82}{360}=\frac{arc}{14pi}

arc = \frac{41}{180}*14pi

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3 years ago
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