Solution,
3x+8=2x+21
or,3x-2x=21-8
X=13
the value of X is 13.
hope it helps
Goods luck on your assignment
Answer:
x = 13
Step-by-step explanation:
3x + 8 = 2x + 21
3x + 8 - 2x = 2x + 21 -2x
x +8 = 21
x + 8 - 8 = 21 - 8
Hope this helps ^-^
