Question #55071

↳Redirected from "Find the sum of the integers between 2 and 100 which are divisible by 3 ?"
1 Answer
MysticSmile
Jan 19, 2018

#x=13/3#

Explanation:

First, we subtract #6# from both sides.
#2x+6color(blue)-color(blue)6=5x-7color(blue)-color(blue)6#

Simplify:
#2x=5x-13#

Subtract #5x# from both sides:
#2xcolor(blue)-color(blue)5color(blue)x=5x-13color(blue)-color(blue)5color(blue)x#

Simplify:
#-3x=-13#

Divide both sides by #-3#:
#x=13/3#

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