Question

PLEASE HELP!! https://prnt.sc/pk6mse

Answer 1

\(5b+6a-7=2b+9a\)
Solving for b (Not sure why it says solve for a, probably in a later question?)

First you want to get the a values to the right hand side of the equation, do you know how to get 6a to the right side?

Answer 2

Divide it?

Answer 3

By 5?

Answer 4

No no we want to get the 6a to the right side

(So we have to do the opposite operation being done, so we have to subtract 6a on both sides)

Answer 5

oooh 6a

Answer 6

5b−7=2b+3a

Answer 7

Good good

Now we want to get the b's to the left hand side (so perform the opposite of subtracting 2b on both sides)