3 years ago

Solve for x. 10 + 5x +4 = -2x + x + 2

Mathematics

2 answers:

exis [7]3 years ago

6 0

9514 1404 393

Answer:

x = -2

Step-by-step explanation:

Collect terms.

14 +5x = -x +2

Add x-14

6x = -12

Divide by 6

x = -2

mylen [45]3 years ago

3 0

The answer is x = -3

You might be interested in

Find a unit vector in the same direction as the given vector: v = −14.5i + 2.5 j.

Elis [28]

ANSWER

$- \frac{29}{866} \sqrt{866} i + \frac{5}{866} \sqrt{866} j$

EXPLANATION

The given vector is v = −14.5i + 2.5 j.

The magnitude of this vector is

$|v| = \sqrt{ {( - 14.5)}^{2} + {2.5}^{2} }$

$v| = \sqrt{ {( - 14.5)}^{2} + {2.5}^{2} }$

$v| = \sqrt{ 216.5} = \frac{ \sqrt{866} }{2}$

The unit vector in the direction of this vector is

$= \frac{v}{ |v| }$

$= - \frac{14.5}{ \frac{ \sqrt{866} }{2} } i + \frac{2.5}{ \frac{ \sqrt{866} }{2} } j$

$= - \frac{29}{866} \sqrt{866} i + \frac{5}{866} \sqrt{866} j$

7 0

3 years ago

A spinner has 10 equal-sized sections. To win the game, the pointer must land on a blue section

GrogVix [38]

Answer:

1/10

Step-by-step explanation:

Given data

Total number of possible outcomes /sample space S= 10

In this problem we are required to solve for the probability of obtaining the favourable outcome which is obtaining a blue

Hence the probability of obtaining a blue is

Pr(blue) = 1/10

8 0

2 years ago

What is the answer to − 4/7 = 5/2t ( its a one step equation)

nata0808 [166]

The answer to this equation would be -8/35

7 0

2 years ago

Ron has $49.Matt has $19 more than Ron.Naomi has $12 less than Matt.How much money do they have altogether?

EleoNora [17]

The answer to your question is,

They have a total of $173 altogether!

-Mabel <3

5 0

2 years ago

Read 2 more answers

Have a wonderful day and here are free pts to make your day better <3<br> 12 x 7 = ?

Rom4ik [11]

Answer:

its 84 but tysm thats so sweet

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers