Hey /sci/, there is a way to solve this system matematically

>>8736105
yes

>>8736105
>brute force
>can be solved by hand in 5 minutes
If you want to make your life a little easier use matrix notation. This problem isn't that bad at all though.

A+D=3
A+14-C=3
A-C=-11
A-12+B=-11
A+B=1

numbers don't add up OP.

How the fuck are you on /sci/ if you don't know what a matrix is? God

>>8736105
1001|03 ~ 100.1.|03
1100|27 ~ 010-1|.24
0110|12 ~ 001.1|-12
0011|14 ~ 001.1|14
System is inconsistent.

Easy. 0=26 .
Next problem?

>>8736171
Wrong, 0=-26

>>8736113
wp