3 years ago

Solve -3 = x + x + x.

Mathematics

2 answers:

gladu [14]3 years ago

8 0

Answer:

x = -1

Step-by-step explanation:

-3 = x + x + x

-3 = 3x

-1 = x

Good luck!

kozerog [31]3 years ago

6 0

-3 = x + x + x
-3 = 3x
-3/3 = x
x = -1

You might be interested in

Help with word problems and inequalities?

jeyben [28]

Answer:

what is your question

Step-by-step explanation:

8 0

3 years ago

Two parallel lines are crossed by a transversal. Horizontal and parallel lines b and c are cut by transversal a. At the intersec

pogonyaev

Answer:

$x=22$

Step-by-step explanation:

According to the Alternate Interior angles theorem, the bottom left angle and the upper right angle have the same measure. Because they were formed from a pair of parallel lines crossed by a transversal one.

So, algebraically:

$5x+5=115\\ 5x+5-5=115-5\\ 5x=110\\ \frac{5x}{5}=\frac{115}{5}\\x=22$

8 0

3 years ago

Read 2 more answers

Identify the domain of the exponential function shown in the following graph: WARNING ITS NOT D

mamaluj [8]

Answer is B.
The x-values of this function are all real numbers greater than or equal to zero.

4 0

3 years ago

What is the range of Y = l0g8X?

maw [93]

Step-by-step explanation:

all real numbers not equal to 0

all real numbers

5 0

2 years ago

Read 2 more answers

What is the some of the finite arithmetic series?

garik1379 [7]

Answer:

455

Step-by-step explanation:

7 0

3 years ago