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10-10-2016
Mathematics

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an equivalent expression for -2×5+-8

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olemakpadu olemakpadu

10-10-2016

-2×5+-8

We carry out the multiplication first.

-2 × 5 = -10

-2×5+-8 = -10 + -8

+(-) = -

-10 + -8 = -10 - 8 = - (10 + 8) = -18

I hope this helps.

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