Mathematics, 04.06.2021 02:00, tylrmannon

FILL IN THE BLANKS 1) 257x=(-257) 2)(-30)x=(-270) 3)x(-21)= 4)918x=0 5)(-56)x[(-9)+(-1)]=

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FILL IN THE BLANKS 1) 257x=(-257) 2)(-30)x=(-270) 3)x(-21)= 4)918x=0 5)(-56)x[(-9)+(-1)]=...