Ответ:
2.5
Объяснение:
-0,3 (8-4x) = 0,6(x-3) +0,9
- 2.4 + 1.2x =0.6x -1.8+0.9
-2.4 +1.2x = 0.6x-0.9
1.2x -0.6x =-0.9+2.4
0.6x=1.5
x=2.5
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Answers & Comments
Ответ:
2.5
Объяснение:
-0,3 (8-4x) = 0,6(x-3) +0,9
- 2.4 + 1.2x =0.6x -1.8+0.9
-2.4 +1.2x = 0.6x-0.9
1.2x -0.6x =-0.9+2.4
0.6x=1.5
x=2.5