How do you solve for a+b=c ?.

2 Answers
May 17, 2018

Refer to the explanation.

Explanation:

Solve for #a+b=c#:

To solve for #a#, subtract #b# from both sides.

#a=c-b#

To solve for #b#, subtract #a# from both sides.

#b=c-a#

To solve for #c#, leave the equation as is.

#a+b=c#

Switch sides.

#c=a+b#

May 18, 2018

#a=c-b#

Explanation:

.

#a+b=c#

To solve for #a#, we have to get #a# by itself. Let's subtract #b# from both sides:

#a+b=c#
#"-b=-b#

#a=c-b#