ALGEBRA IS FUN

10p - 6 + 8q - 2

How many terms of the algebra above?

• 5

• 3

• 4

• 2

4x + 5 - 6y + 4 + 7z - 8

Which are the variabels?

• 4, -6, 7

• x, y, z

• 4x, -6y, 7z

• x, -y, z

3a + 6 - 2b - 4 - 4c + 2

Which are the coefficients?

• a, b, c

• a, -b, -c

• 6, -4, 2

• 3, -2, -4

4x - 5 + 6y - 8

Which are the constants?

• 6, -8

• -5, -8

• 4, 6

• 4, -8

8a + 6b - 4a + 10b =

• 4a + 16b

• 12a + 16b

• 14a - 6b

• 14a + 14b