a)[x×(-2)+3]×5-14=61 b)[x×(-2)+3]-14=74 Pls pomozcie dam duzo punktow

a)-2x+15-14=61 -2x-1=61 -2x=1+61 -2x=62/(-2) x=31 b)-2x+3-14=74 -2x-11=74 -2x=11+74 -2x=85/(-2) x=42.5

1) (-2x + 3) × 5 - 14 = 61 -10x + 15 - 14 = 61 -10x = 60 x = -6 2) (-2x + 3) -14 = 74 -2x + 3 = 88 -2x = 85 x = -42,5