solve the equation 2x + 1 = x-3 and represent the solution on
(1) the number linr
(2) the cartesian plane
any one please?
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2x + 1 = x – 3
⇒ 2x – x = –3 – 1
⇒ x = –4
Cheers!!
⇒ 2x – x = –3 – 1
⇒ x = –4
Cheers!!
nazimmohmd551:
what is a cartesian plane
i actually know the diagrams...
but I forgot to post it in the answer
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