Question

the solution of 2x-1--3 is​

Answer 1

Answer:

Answer

Given2x+1=x−3

⇒2x−x=−3−1 by transposition

⇒x=−4

∴in the number line x gets the value −4 from 0 to −4 units.

In the cartesian plane the point lies at x−axis ∴ the y−co-ordinate is 0.

Thus the point (−4,0) lies at negative x−axis.

Answer 2

Answer:

$2x - 1 = - 3 \\ 2x = - 3 + 1 \\ 2x = - 2 \\ x = \frac{ - 2}{2} \\ x = - 1$

Step-by-step explanation:

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