All categories

3 years ago

3x=x+6 how do I solve it step by step

Mathematics

1 answer:

Phoenix [80]3 years ago

3 0

Answer:

x=3

Step-by-step explanation:

First, subtract the x on both sides

3x= x+ 6

-x -x

2x=6

Divide by 2 on both sides

x=3

Hope this helps!

You might be interested in

Brainly!

bezimeni [28]

Answer:

1/15

Step-by-step explanation:

There are a total of 10 fruits, 3 of which are apples.

The probability that the first selection is an apple is 3/10.

There are now 9 fruits remaining, 2 of which are apples. So the probability that the second fruit is an apple is 2/9.

The total probability is (3/10) (2/9) = 1/15.

5 0

3 years ago

I NEED HELP PLEASE, THANK YOU!

bixtya [17]

Answer:

$\sqrt{37}$

Step-by-step explanation:

To find the distance between a point (m, n ) and the line

Ax + By + C = 0

d = $\frac{|Am +Bn+C|}{\sqrt{A^2+B^2} }$

Here (m, n) = (6, 2) and rearranging the line

6x - y + 3 = 0 ← in general form

with A = 6, B = - 1 and C = 3 , then

d = $\frac{|6(6)-1(2)+3|}{\sqrt{6^2+(-1)^2} }$

= $\frac{|36-2+3|}{\sqrt{36+1} }$

= $\frac{37}{\sqrt{37} }$

Rationalise the denominator by multiplying numerator/ denominator by $\sqrt{37}$

= $\frac{37}{\sqrt{37} }$ × $\frac{\sqrt{37} }{\sqrt{37} }$

= $\frac{37\sqrt{37} }{37}$ ← cancel 37 on numerator/ denominator

= $\sqrt{37}$

5 0

3 years ago

Read 2 more answers

Pleaseeeeeeeeeeee helpppppppppppppppp

gulaghasi [49]

Answer:

hirap naman yan basahin mo kasi directions

7 0

3 years ago

Solve for missing sides of a right triangle using the pythagorean theorem of 6 and 11 and x

Fantom [35]

Each side has own formula, so which side is X

6 0

3 years ago

Read 2 more answers

PLEASE I NEED HELP!!!!!

AVprozaik [17]

Answer:

113.1 =VOLUME , 4/3 X 3.14 (3) ^3 = 113.1

7 0

3 years ago