Solve each equation for x. (enter an exact answer.) (a) 2x − 7 = 5

Remember you can do anythingn to an equaiton aslong as you do it to both sides

2x-7=5
add 7 to both sides
2x+7-7=5+7
2x+0=12
2x=12
divide both sides by 2
2x/2=12/2
1x=6
x=6

some new info says the quesiton is

2^x-7=5

dont forget
and


add 7 to both sideds
2^x=12 take the log₂ of both sides log₂(2^x)=log₂(12) x=log₂(12) log₂(12)=(log₂(4)(log₂(3))=(log₂(2^2))(log₂(3))=(2log₂(2))(log₂(3))=2log₂(3) x=2log₂(3

A. but. i don’t nohxbzbz