Question

Help me out please

Answer 1

https://gyazo.com/0a16f8f780125ca896bd7ef7d04e25be

Answer 2

First combine like terms
2(3y+9)=180
Then distribute
6y+18=180
Subtract 18 from both sides.
6y=162
Divide both sides by 6.
y=27

Answer 3

Can you help me out some more?

Answer 4

@bmk614 https://gyazo.com/212b5ae7323c0a90a6966cc8cfc8accf

Answer 5

Combine like terms.
a=8+3a
Subtract 3a from both sides.
-2a=8
Divide both sides by -2
a=-4

Answer 6

One more @bmk614 https://gyazo.com/06ced9b7cf7a7f6ed66250de565341be

Answer 7

Distribute.
5x+2x-8=5x+x-10
Combine like terms.
7x-8=6x-10
Subtract 6x from both sides.
x-8=-10
Add 8 to both sides.
x=-2