HELP ME PLEASE PLEASE HURRY in witch step did the first error occur -12x+5=7x-2 step 1: -19x+5=2 step 2: -19x=-3 step 3: x=-3/19 a) step 1 b)step 2 c) step 3 d) no error

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asked Sep 12, 2019 1.1k views

5 votes

HELP ME PLEASE PLEASE HURRY

in witch step did the first error occur
-12x+5=7x-2

step 1: -19x+5=2
step 2: -19x=-3
step 3: x=-3/19

a) step 1
b)step 2
c) step 3
d) no error

Mathematics
middle-school

Dineshkashera asked

by Dineshkashera

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2 Answers

3 votes

Step 1

It should be

-19x+5=-2

Ethan Vander Horn answered Sep 13, 2019

by Ethan Vander Horn

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5 votes

step 1 , because the 2 has a negative sign

Candice answered Sep 17, 2019

by Candice

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