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Yuliya22 [10]
3 years ago
15

3(x + 2) + x = 2x + 16

Mathematics
2 answers:
tatyana61 [14]3 years ago
5 0

Answer:x=5

Step-by-step explanation:

algol [13]3 years ago
4 0

Answer:Polynomial equation solver

Standard form:

2x − 10 = 0

Factorization:

2(x − 5) = 0

Solutions:

x = 10

2

= 5

-5

5

10

15

-20

-10

10

20

Step-by-step explanation:

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1/4x -5=3/4x-12 show two different ways to solve
aniked [119]

Answer:

In the two different ways we have solved the given equation as

Step-by-step explanation:

Given expression is

To simplify the given expression in two ways:

First way:

Given  

Multiplying 3 on both sides

 (adding the like terms)

Dividing by 3 on both sides

Therefore the given expression is solved that

Another way:

Given  

(adding the like terms)

Therefore the given expression is solved that

In the two different ways we have solved the given equation as

3 0
3 years ago
What place value does 6 have in 12.6?
MrMuchimi
The plc as value of 6 in12.6 is the tenths place
8 0
3 years ago
Read 2 more answers
Please help with this one too...
dimaraw [331]

Answer:

24% of 33.50 = 80.40
67% of 87.99 = 58.96 (rounded up from 58.9533)
6% of 8.75 = 0.53 (rounded up from 0.525)

Step-by-step explanation:

to find the persentage of a number, you can first devide the whole number by 100, then multiply by the persentage ur figuring out, heres an example

for 24% of 33.50. we first devide 33.50 by 100

<em>33.50 / 100 = 3.35</em>

then multiply by 24

<em>3.35 * 24 = 80.40</em>

note if there are three numbers before the decimal point, and ur working with cash, always round up t the nearest hundredth

8 0
2 years ago
Write and solve the equation that represents the sentence below.
Afina-wow [57]

Answer:

The equation should be 18x = 109.8

The answer is 6.1.

It can be solved using the division property of equality.

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
It costs $2.80 to make a sandwich at the local deli shop. To make a profit, the deli sells it at a price that is 170% of the cos
Ivan
2.8(170/100)

2.8(1.7)

$4.76
8 0
4 years ago
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