Hasil pengurangan 5a-6dan3a+4​

5a – 6 dan 3a + 4

( 5a – 6 ) – ( 3a + 4 )

( 5a – 3a ) + ( – 6 + 4 )

2a – 2

5a – 6 – 3a + 4

= 5a – 3a – 6 + 4

= 2a – 2