- (3,3x + 1,2) - (0,7x + 1,6) = 0
- 3.3х -1.2 - 0.7х - 1.6 = 0
-4х - 2.8 = 0
-4х = 2.8
-х = 2.8/4
-х = 0.7
х= -0.7
- (3,3x + 1,2) - (0,7x + 1,6) = 0
- 3.3х -1.2 - 0.7х - 1.6 = 0
-4х - 2.8 = 0
-4х = 2.8
-х = 2.8/4
-х = 0.7
х= -0.7