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27 votes
27 votes
SOMEONE PLEASE HELPPPP!!! LOOK AT THE PICTURE!​

SOMEONE PLEASE HELPPPP!!! LOOK AT THE PICTURE!​-example-1
User Colin Schoen
by
3.0k points

1 Answer

19 votes
19 votes

Answer:

x+2=3

collect like terms

x=3-2

x=1

x-12=x+30

collect like terms

x-x=30-12

=18

2(x+6)=2x+12

open bracket

2x+12=2x-12

collect like terms

2x-2x=-12+12

=0

3(x-2)=3x-2

open bracket

3x-6=3x-2

collect like terms

3x-3x=-2+6

=4

User Jhashane
by
2.8k points