Solve and show your work.
26 = 3x - 2 - 7x

X = 5

Step-by-step explanation:

1.- Write down your equation backwards so its easier to answer

2.- then subtract 7x and 3x

3.- write down the rest of your equation, 4x - 2 = 26

4.- subtract -2 on both sides now you have, 4x = 20

5.- Divide 4 on bothe sides

6.- and you should have the answer, X=5

she will sew have sewn five dresses   and be 1/3 done with the sixth one in an hour.

step-by-step explanation:

3/4 of an hour=45 mins

lucy makes 1 dress per 11.25 minutes

45 mins+11.25 mins=56.25 mins

60 mins- 56.25 mins=3.75 mins

3.75 mins is 1/3 of of 11.25 mins

therefore she the other 1/3 would be part of the hour and she will have sewn 5 dresses and begun the sixth.

contact me if you have any questions you are welcome.