## anonymous 4 years ago how do i work out the problem a-5/10=2a-3/5

1. anonymous

$a - {5 \over 10 } = 2a - {3 \over 5}$ $a - { 5 \over 10 } = 2a - { 6 \over 10}$ $a - 2a = -{6 \over 10 } + { 5 \over 10 }$ $-a = -{1 \over 10}$ $a = { 1 \over 10}$