Question

Simplifique as expressões reduzindo os termos da semelhantes
a)4m+m
b)-7×-×
c)×y-10×y
d)0,5m*2-m*2
e)6t-4t-2t
f)15a+10-3a

Answer 1

a) 5m
b) -7

$c) - {10}^{x} y$
d)1,5m2
e)0
f)13a+10