2x+ 5+ 256 whats the answer and also JOIN HERE IF YOUR ARE BORED :)
Mathematics · High School · Mon Jan 18 2021
Answered on
Given the equation:
2x + 5 + 256
Determine the value of x.
Solution:
In order to determine the value of x, we simply need to combine first 5 and 256, then transpose 2x on the other side of the equation, hence it must be taken to note that in transposing a number, the sign changes.
= 2x + 5 + 256
= 2x + 261
-2x = 261
Divide both sides by -2 in order to cancel out -2x, leaving behind x.
-2x/-2 = 261/-2
x = -130.5
Final answer:
x = -130.5