Answer:
-63
Step-by-step explanation:
3 - 6(12 - 1) = 3 - 6(11) = 3 - 66 = -63
Answer:19 students
Step-by-step explanation:
First you would add together all the students that you know take a math class. So you would add 14+20+7 to get 41 students. So now you know that that many students take a math class. So you would do 60-41 because 60 is your overall number of students. After you subtract them you should get 19 which is your answer-19 students don’t take either of the subjects
Answer:
x=3
Step-by-step explanation:
2(3x+5)=22+5x-3x.
combine 2 with the bracket
6x+10=22+5x-3x
-10 -10
------------------------------
6x=12+5x-3
first combine 5x and -3x
6x=12+2x
-2x -2x
--------------------------
4x=12
divide by 4
4x/4=12/4
x=3
To “cancel out the the 8 you would multiply by 8 on both sides and then you would be left with 48=-w. With that you would find the opposite of 48 and w and w=-48
