What is: 6(x+4)=30
with working out

x=1

Step-by-step explanation:

6(x+4)=30

1) Distribute 6 to x and 4:

6x+24=30

2) Subtract 24 from both sides:

6x=6

3) Divide both sides by 6:

x=1

x=1

Step-by-step explanation:

6(x+4)/6=30/6

x+4=5

x+4-4=5-4

x=1

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!

it is true

step-by-step explanation:

all the combinations add up i used   calculator