3(x-7)=39
3x-21=39
3x=39+21
3x=60
x=60/-3
x=20
espero te sirva. Me das coronita?
Ten lindo día!!!
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3(x-7)=39
3x-21=39
3x=39+21
3x=60
x=60/-3
x=20
espero te sirva. Me das coronita?
Ten lindo día!!!