129k views
1 vote
Hii can someone explain to me how to do this? tyvm

Hii can someone explain to me how to do this? tyvm-example-1

1 Answer

3 votes

Explanation:

it's late but I hope it helps :)

imagine that the > symbol is just an equal sign

so for example

x+2>4

will look like

x+2=4

and you solve normally

×=2

now we bring the symbol back

x>2

but if you multiple or divide by a negative the sign flips

so say you have

-2x>4

make it into

-2x=4

solve

x=-2

but instead of >

you put

x < -2

User Austria
by
8.1k points

Related questions

1 answer
0 votes
1.4k views
asked Jan 24, 2017 133k views
Sili asked Jan 24, 2017
by Sili
8.1k points
1 answer
5 votes
133k views
asked Sep 4, 2018 125k views
LachoTomov asked Sep 4, 2018
by LachoTomov
8.1k points
2 answers
2 votes
125k views