Answer:
See below.
Step-by-step explanation:
The expression 30 / x is the same as 30 -x - x - x - x - x because division is repeated subtraction. Division divides a number into a specified number of group sizes. 30 / x where x = 6 means divide 30 into 6 groups. Within each group will be 5.
The expression 30 - x -x -x -x-x-x has 6 groups of x where each group is size 5.
Answer:
7x
Step-by-step explanations:
4x + 3x
7x
Answer:
Y= -8-3/2x
Step-by-step explanation:
2y=-16-3x
Just divide everything by 2.
2y/2 = -16/2 -3/2x
Y=-8-3/2x
Answer:
twentyfive minus 6tenths multiplied
Step-by-step explanation:
did you give me all the information?