Question

Scoate factor comun:
A)2×a+2×b+2×c
B)5×X+5×y-5×z
C)7×a+7×b+49
D)3×X-3×y+3

Answer 1

A) 2×(a+b+c) 2-factor comun
B) 5×(x+y-z) 5-factor comun
C) 7×(a+b+49) 7-factor comun
D) 3×(x-y) 3-factor comun