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katrin2010 [14]
4 years ago
12

7 - 3x = 3 ( 3- x ) - 2 Please help & show how you got to the answer

Mathematics
2 answers:
Leokris [45]4 years ago
8 0
Step 1: Simplify both sides of the equation.
7−3x=3(3−x)−2
7+−3x=(3)(3)+(3)(−x)+−2(Distribute)
7+−3x=9+−3x+−2
−3x+7=(−3x)+(9+−2)(Combine Like Terms)
−3x+7=−3x+7
−3x+7=−3x+7
Step 2: Add 3x to both sides.
−3x+7+3x=−3x+7+3x
7=7
Step 3: Subtract 7 from both sides.
7−7=7−7
0=0
So all real numbers
Lostsunrise [7]4 years ago
6 0
First
7−3x=3(3−x)−2
7+−3x=(3)(3)+(3)(−x)+−2(Distribute)
7+−3x=9+−3x+−2
−3x+7=(−3x)+(9+−2)(Combine Like Terms)
−3x+7=−3x+7
−3x+7=−3x+7
secound 
−3x+7+3x=−3x+7+3x
7=7
third 
7−7=7−7
0=0 


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write the factored form for a quadratic equation with x-intercepts of -6 and -2 and the point (-3,-6) is on the parabola
kenny6666 [7]
F(x)=a(x-x1)(x-x2)
F(x)=a(x- - 6)(x- -2)
F(x)=a(x+6)(x+2)
-6=a(-3+6)(-3+2)
-6=a(3)(-1)
-6=-3a
2=a

Equation: f(x)=2(x+6)(x+2)
6 0
4 years ago
Which ratio is equivalent to 5:4? A.10:12 B.14:13 C.20:16 D.24:30
kupik [55]

Answer:

C. 20:16

Step-by-step explanation:

For this question, you have to multiply any integers to make it as ratio that on the answer choices. When you multiply 1 on 5:4, it will be 5:4. If you multiply by 2, it would be 10:8. When you continue to multiply, when you multiply by 4, you get 20:16 which is answer choice C.

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4 years ago
Jeremy gives his horse 12 gallons of water each day how many one quart pailsof water is that
Gre4nikov [31]
Its 48
hope i helped you
8 0
3 years ago
Read 2 more answers
2. A rectangular piece of paper
dexar [7]

Answer:

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Step-by-step explanation:

They are sweet and juicy big pineapples

4 0
3 years ago
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What is the smallest solution to the equation 2x^2+17=179
Jobisdone [24]
The goal is to put the equation in the simplest form to solve:
2x²+17=179

Subtract both sides by 17.
179-17= 162
2x²=162

Square root 162.
√162 = 12.7 (rounded)
2x=12.7

Divide both sides by 2.
12.7/2= 6.4 (rounded)
x=6.4

The variable x is 6.4, rounded to the nearest tenth for simple purposes.

Hope this was helpful.
3 0
4 years ago
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