3(2x-5)=9
6x-15=9
6x=9+15
6x=24
x=24:6
x=4
4(7+2x)-10=6x
28+8x-10=6x
8x-6x=10-28
2x=-18
x=-18:2
x=-9
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3(2x-5)=9
6x-15=9
6x=9+15
6x=24
x=24:6
x=4
4(7+2x)-10=6x
28+8x-10=6x
8x-6x=10-28
2x=-18
x=-18:2
x=-9