50 * X + 28 = 400 - 72 реши уравнение
50 * X + 28 = 400 - 72
50 * X=400-72-28
50 * X=300
Х=300/50
Х=6
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Verified answer
50х=400-72-2850х=300
х=6
Verified answer
50 * X + 28 = 400 - 72
50 * X=400-72-28
50 * X=300
Х=300/50
Х=6