Bab 5 Tingkatan 1 : Ungkapan Algebra

4b + 6c - b - 3c + 2d =

• -3b - 3c + 2d

• 3b - 3c + 2d

• 5b - 9c + 2d

• 5b + 11cd

-9 - xy + 10uv + 12xy - 2vu

• -9 - 13xy + 12uv

• -9 + 11xy + 10uv - 2uv

• -9 + 11xy + 8uv

• -9 - 12xy - 20uv

15 - 22m + 3n - 10m + 9 - 9n =

• 24 + 32m + 6n

• 6 - 12m - 6n

• 6 + 12m + 6n

• 24 - 32m - 6n

10pq - 5qp + 3pq - 6rs =

• 8pq - 6rs

• 13pq - 5qp - 6rs

• 12pq - 6rs

• 8pq + 6rs

3a + 4c - d - 15a + 4d =

• -18a + 7cd

• 12a - 4c + 3d

• - 12a + 4c + 3d

• -18a + 4c - 5d

8xyz - 2yxz - 4xyz + 10pqr =

• 2xyz + 10pqr

• 2xyz - 10pqr

• 4xyz - 2yxz + 10pqr

• 14xyz + 10pqr

2a x 4b =

• 8ab

• 6ab

2a x 4bc =

• 8abc

• 6abc