Задача Задача №3457824
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А
-10х=8
Solve for x: -10x = 8 Divide both sides by -10 (nonzero): x = 8 / (-10) = -4/5 = -0.8
Check: -10(-0.8) = 8, correct.
General note: for ax = b with a ≠ 0, x = b/a.
Мобильные приложения
Solve for x: -10x = 8 Divide both sides by -10 (nonzero): x = 8 / (-10) = -4/5 = -0.8
Check: -10(-0.8) = 8, correct.
General note: for ax = b with a ≠ 0, x = b/a.
Мобильные приложения