N1C-T66-Operaciones combinadas sumas y restas con variables

-5d-5t-6d+2t

• -11d+3t

• -11d-3t

• -11d-t

• -10d-3t

-4h-3h+6k+2k

• +7h-8k

• +7h+8k

• -7h-8k

• -7h+8k

+4n-3x-6x-6n

• +2n-9x

• +2n+9x

• -2n-9x

• +2n-8x

+5x+5n+6x+5n

• +11x+10n

• +11x-10n

• +11x+1n

• +11x+12n

-3d+5d-5i+3i

• 2d+2i

• 2d-2i

• 2d-3i

• 3d-2i

-4e+4n+6n-2e

• -6e+10n

• -6e+12n

• -6e+11n

• -6e-10n

-4k+4a+2k-2a

• -2k+3a

• -2k+2a

• -2k+a

• +2k+2a

+2z-3z+4i+6i

• -z+10i

• -z-10i

• -z+11i

• -2z+10i

-6n-5i-6i-5n

• -11n-11i

• -11n+11i

• -11n-12i

• -12n-11i

+5z-4b+4z+6b

• +z+2b

• +9z+b

• -9z+2b

• +9z+2b