What's the answer -5+ 8x - 9 = 3x+3)

1 answer:

5 0

We collect like terms
8x - 3x = 3 + 5 + 9
This is bcos if a (-) sign crosses the equals sign it becomes a (+), and if a (+) sign crosses the equals sign it becomes (-)
We the have
5x = 17
Divide both sides by 5
x = 17/5
x = 3.4

You might be interested in

Smedley has two rolls of crepe paper, one with 30 yards and one with 40 yards. If he cuts both rolls into 5-yard streamers, how

Nastasia [14]

Answer:

He will have 14 streamers

6 0

2 years ago

Read 2 more answers

If parker uses online banking and average 20 transactions a month, which bank should he choose

taurus [48]

Each month that will give them 20$ for

7 0

2 years ago

In the following Laplace transform, how do you get rid of the cos(2at)*sin(at)?

Novay_Z [31]

sin A cos B=1/2[sin(A-B)+sin(A+B)]
sin(at)*cos(2at)=1/2[sin(3at)-sin(at)]

7 0

2 years ago

Find formula for nth term of sequence -1, 1/2, -1/3,1/4,-1/5,

Reika [66]

I have to make twenty characters, but the answer is 1/n

6 0

3 years ago

Plz help need now no links

Mumz [18]

Answer:

Kim stop for 3 minutes that it

8 0

3 years ago

What's the answer -5+ 8x - 9 = 3x+3)​

What's the answer -5+ 8x - 9 = 3x+3)