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ipn [44]
3 years ago
13

What is 5x + 2 = -6x - (-3)

Mathematics
2 answers:
statuscvo [17]3 years ago
8 0

Answer:

x=1/11

Step-by-step explanation:

wel3 years ago
5 0

Answer:

x = 1/11

Step-by-step explanation:

Step 1: Write equation

5x + 2 = -6x - (-3)

Step 2: Solve for <em>x</em>

<u>Simplify:</u> 5x + 2 = -6x + 3

<u>Add 6x to both sides:</u> 11x + 2 = 3

<u>Subtract 2 on both sides:</u> 11x = 1

<u>Divide both sides by 11:</u> x = 1/11

Step 3: Check

<em>Plug in x to verify it's a solution.</em>

5(1/11) + 2 = -6(1/11) - (-3)

5/11 + 2 = -6/11 + 3

27/11 = 27/11

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Every recurring decimal is​
prisoha [69]

Answer:

Every repeating or terminating decimal is a rational number

Each repeating decimal number satisfies a linear equation with integer coefficients, and its unique solution is a rational number.

6 0
3 years ago
last month dory biked 11 times as many miles as karly. together they biked a total of 156 miles. how many miles did dory bike la
soldier1979 [14.2K]
I think You have to divide 159 by 11, and that would make you get 14.
7 0
3 years ago
Read 2 more answers
there are 22 loaves of white bread, 17 loaves of wheat bread, and 19 gourmet breads. What is the total number of loaves?
Airida [17]
Hello!

Judging by the question you have provided I have come up with an equation to solve the problem at hand. 

Based on the question you have provided I figured that there are two types of bread displayed being: loaves and gourmets.
To find the total amount of loaves of bread you would need to add up the total amount of each type of loaves.
The equation for this is 22+17.

Your answer should be 39 loaves of bread.

Hope this helped!
-Blake

5 0
3 years ago
Read 2 more answers
Solve the simultaneous equations by substitution<br> x-3y=-7<br> x=5-y
WINSTONCH [101]

Answer:

x = 2, y = 3

Step-by-step explanation:

x - 3y = - 7 → (1)

x = 5 - y → (2)

Substitute x = 5 - y into (1)

5 - y - 3y = - 7

5 - 4y = - 7 ( subtract 5 from both sides )

- 4y = - 12 ( divide both sides by - 4 )

y = 3

Substitute y = 3 into (2)

x = 5 - 3 = 2

solution is (2, 3 )

5 0
2 years ago
A tree measured 25 1/2 feet tall. Over the next 7 1/2 years, it grew to be 63 feet tall. During the 7 1/2 years, what was the av
ANEK [815]
<h2>Greetings!</h2>

Answer:

5feet per year

Step-by-step explanation:

We need to find the distance it grew in that 7 1/2 years:

63 - 25 1/2 = 37 1/2

Now to find the average yearly growth we can divide this by 7 1/2:

37.5 ÷ 7.5 = 5

So the yearly rate of growth of the tree is 5f/y


<h2>Hope this helps!</h2>
4 0
3 years ago
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