Question

Adauga paranteze , acolo unde e cazul , astfel incat egalitatile sa fie adevarate
1) 4×6-2=8×2
2) 8-5×3=8×3-5×3
3) 14-7×2=28-2×7
4) 9-6×8=3+3×4

Answer 1

1) 4(6-2)=8×2
2) (8-5)×3= (8×3)-(5×3)
3) (14-7)×2=28- (2×7)
4) (9-6)×8=(3+3)×4

Answer 2

4x(6-2)=8x2
(8-5)x3=8x3-5x3
(14-7)x2=28-2x7
(9-6)x8=(3+3)x4