find the error 3 (x-9)=3×-9
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2
3(x-9) = 3*-9
3x - 27 = -27
3x = -27 + 27
3x = 0
x = 0/3
x = 0
3x - 27 = -27
3x = -27 + 27
3x = 0
x = 0/3
x = 0
Answered by
1
3 (x-9) = 3 × (-9)
(3×x) - (3×9) = -27
3x = -27+27
3x = 0
x = 0/3
x = 0
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(3×x) - (3×9) = -27
3x = -27+27
3x = 0
x = 0/3
x = 0
--------------------
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