Question

Simplify.... -7y-(-4y+8)

Answer 1

-3y -8

Answer 2

how did the positive become a negative

Answer 3

Ishaan94 is right

Answer 4

wen both negative come together it bcomes posive

Answer 5

Remember, whenever there is negative sign before a bracket, all the signs inside the bracket becomes opposite when you remove the bracket

Answer 6

well there is - before the bracket .... multiply - and - gives +

Answer 7

o okay I get it now

Answer 8

-and - multiplied gives + similarly - and +multiplied gives -

Answer 9

so the 8 dont change because there is nothing to add or subtract from right.