Answer:
-3
Step-by-step explanation:
-12(x-12)=-9(1+7x)
-12x+144=-9-63x
-12x+63x=-9-144
51x=-153
x=-153/51=-3
Answer:X=16
Step-by-step explanation:
first you divide -2 ,to -2x and also divide -32 by -2 and you get x=16
Hope this helped!!!
5(-5)+13=-25+13=-12
the answer would be 4n+8
hope this helps!
If it takes eight men ten hours, it would take seven men nine hours, six men eight hours, five men seven hours and that brings us to the answer you need. It would take four men six hours.
60. 5 cups equals 20 biscuits so 15 cups equals 60 biscuits
