Necesto 3 ecuaciones multiplicativas?
Necesto 3 ecuaciones multiplicativas.
Necesto 3 ecuaciones multiplicativas.
En resumen
1) 60 – 37 = 84 + x23 = 84 + x / –8423 + –84 = 84 + x + –84–61 = 0 + x x = –612) x + 3 – 2 = 7 x + 1 = 7 x + 1 + –1 = 7 + - 1 / –1x + 0 = 6x = 6.
1) 60 – 37 = 84 + x23 = 84 + x / –8423 + –84 = 84 + x + –84–61 = 0 + x x = –612) x + 3 – 2 = 7 x + 1 = 7 x + 1 + –1 = 7 + - 1 / –1x + 0 = 6x = 6.