2 years ago

Solve for x: 5x - 2 = 3x + 8

Mathematics

2 answers:

gayaneshka [121]2 years ago

8 0

5x-2=3x+8

X=5

That's your answer

Sliva [168]2 years ago

7 0

Answer:

x = 5

Step-by-step explanation:

To solve for x in 5x - 2 = 3x + 8 start by getting the variables on the same side. To do this, subtract 3x from 5x. (you always do the opposite of the term's operation)

2x - 2 = 8 now add 2 to 8

2x = 10 now divide 2

x = 5

I hope this helped :)

You might be interested in

K(x) = 6x+100 k(-5) =

kkurt [141]

Answer:

$k(-5)=70$

Step-by-step explanation:

The given function is

$k(x)=6x+100$

To find k(-5), we put x=-5 into the given function to get;

$k(-5)=6(-5)+100$

Multiply out to obtain;

$k(-5)=-30+100$

This is the same as;

$k(-5)=100-30$

This simplifies to

$k(-5)=70$

3 0

3 years ago

What is the rule for the following pattern? 2, 6, 8, 24, 26

dimulka [17.4K]

Answer:

Always multiply the first number with 3 and then add two to the next number. And so on..

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

I need help on all 3

a_sh-v [17]

Answer:

i think answer for 3 is,

3x+1=100

3x=99

x=33°

6y-16+5y-2=180

11y-18=180

11y=198

y=18°

8 0

2 years ago

Which of the following relations is not a function?

Alik [6]

Answer: A isn't a function

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

If 512+14=x then x=23 Question 10 options: True False

Inessa05 [86]

False!

if you plug in x, the equation would be 512+14= 23 which is incorrect. x would have to equal 526 for this statement to be considered true.

3 0

3 years ago