smartysmart72 smartysmart72

08-05-2019
Mathematics

contestada

What is the solution to the following equation? x+(-21)=8

Respuesta :

meaghanaoleary1 meaghanaoleary1

08-05-2019

Answer:

x is 29.

Step-by-step explanation:

x-21=8 (same equation to solve)

+21 +21 (add 21 to both sides)

-------------

x= 29

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