3(x – 2) + 4x = 10(x + 1)

( 25 pts 4 answering right)

x = -5.33333333

Step-by-step explanation:

Using dist. prop

3x - 6 + 4x = 10x + 10

combine like terms

7x - 6 = 10x + 10

move the 6 over

7x = 10x + 16

move the 10x over

-3x = 16

divide by -3

x = -5.33333333

hi friend

here is your answer

there are two angles that are alternate interior angle with angle 9

the angle 15 and angle 7 are alternate interior angle with angle 9.

hope it is for you so mark my answer as a brainliest

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.