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Find the value of Dx for the equation 4 + 3 = 19 and 4 −

3 = −11

Question

Find the value of Dx for the equation 4 + 3 = 19 and 4 −

3 = −11

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Mathematics
1 month
2021-08-16T05:57:10+00:00
2021-08-16T05:57:10+00:00 1 Answers
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## Answers ( )

Answer:Dx = -24

Step-by-step explanation:Dx = 19 × (-3) – (-11) ×3

= -57 – (-33)

= -57 + 33

= -24