Ask question

Ask question

All categories

Thepotemich [5.8K]

2 years ago

14

- 4x + 14 = -2(2x + 7)

1 answer:

expeople1 [14]2 years ago

4 0

X=4
-4x4=-16+14=-2
2x4=8+7=15
-2 x 15=30

You might be interested in

How many ways are there to choose 6 items from 10 dis- tinct items when?

NemiM [27]

Assuming the order doesn't matter it would be 10c6 = 210 ways

7 0

3 years ago

What is the number that is two more than one-tenth of one-fifth of one-tenth of 2,000

topjm [15]

Answer:

6

Step-by-step explanation:

2 + (1/10)(1/5)(1/10)2000 = 2 + (1/500)(2000) = 2 + 4 = 6

6 0

2 years ago

How do you simplify 19/228

Brilliant_brown [7]

you find what they both divide by and then divide each one and then you keep doing that until you cant no more

3 0

3 years ago

Read 2 more answers

Find the numerical value of the log expression. \log a=7\hspace{15px} \log b=10\hspace{15px} \log c=3 loga=7logb=10logc=3 \log \

bija089 [108]

Answer:

32

Step-by-step explanation:

$\log a=7\hspace{15px} \log b=10\hspace{15px} \log c=3\\\\ \log \dfrac{a^8c^2}{b^3}=8\log{a}+2\log{c}-3\log{b}=(8)(7)+(2)(3)-(3)(10)\\\\=56+6-30=\boxed{32}$

__

The applicable rules of logarithms are ...

log(ab/c) = log(a) +log(b) -log(c)

log(a^b) = b·log(a)

6 0

3 years ago

Numbers that are divisible by 2 4 6 8 and 10 have to be?

Liono4ka [1.6K]

Answer:

Even

Step-by-step explanation:

6 0

2 years ago