subject
Mathematics, 01.01.2020 22:31 kelebsessoms89

Problem: -4(6-y)+4=-4
step 1: -24-4y+4=-4
step 2: -20-4y=-4
step 3: -4y=16
step 4: y=-4

what step was the mistake made?
what is the correct solution?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.
Answers: 1
question
Mathematics, 21.06.2019 18:30
The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base
Answers: 2
question
Mathematics, 21.06.2019 19:20
Which letters from the table represent like terms? a and b b and c a and d b and d
Answers: 3
question
Mathematics, 21.06.2019 19:30
Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27
Answers: 1
You know the right answer?
Problem: -4(6-y)+4=-4
step 1: -24-4y+4=-4
step 2: -20-4y=-4
step 3: -4y=16
Questions
question
Biology, 04.05.2021 20:00
question
Mathematics, 04.05.2021 20:00
question
Social Studies, 04.05.2021 20:00
question
Chemistry, 04.05.2021 20:00
Questions on the website: 13722367