amajrockon amajrockon

28-03-2021
Mathematics

contestada

5x-3=121
to
5x=-36
Explain how the first one ended up to be the second one.

Respuesta :

onepiecefandom123 onepiecefandom123

28-03-2021

Answer:

you may have done this wrong

Step-by-step explanation:

5x-3=121

add 3 on both sides

5x=-36<------what you did was wrong

you should have ended up with...

5x=124

divide by 5 on both sides

x=24.8

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