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Mathematics 18 Online
OpenStudy (tinash):

Use the properties of integers to prove the following: -5 x -3 = 15

OpenStudy (paki):

@ganeshie8 @iambatman help please...

ganeshie8 (ganeshie8):

do you know why 5*3 equals 15 ?

ganeshie8 (ganeshie8):

@TinaSh

OpenStudy (paki):

@TinaSh please participate here...

OpenStudy (solomonzelman):

Your basic steps should be: \(1)\) Add 3 to both sides. \(2)\) Divide by -5 on both sides.

OpenStudy (tinash):

sorry I was with my parents. No I do not know

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