Question

5. Reduza os termos semelhantes:
a) 2x + 5x + 10x =
b) 5t + 9u + 10t -8t =
c) 15a + 10g - 20a + 3g =
d) 6w + 4k-10W + 12k =
e) 4x - 6y + 62 - 8x - 5y +10z
​

Answer 1

Explicação passo-a-passo:

a) 2x + 5x + 10x

7x + 10 x

= 17x

b) 5t + 10t -8t + 9u

15t - 8t + 9u

= 7t + 9u

c)15a -20a + 3g + 10g

= - 5a + 13g

d)6w - 10w + 12k + 4k

= - 4 w + 16k

e)4x - 8x -6y - 5y + 10z + 62

= - 4x -11y + 10z + 62