Question

Reduceți termenii asemenea

Answer 1

a) 8a-5-5a = 3a-5

b) -3b-2+4b+1=b-1

c) 8-4c-2c+4+c=12-5c

d) 10-$m^{2}$ -16 + 5$m^{2}$ = 6+4$m^{2}$

e)6q-7-2q-4q=-7

f) 6m-7n-2n+4m=10m-9n

g)10ac-4b-2b+5ac=15ac-6b

h)2x+3-4z-2+x-z=3x-5z+1

i)6mn-7n-2mn-5n=4mn-12n

Succes !