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22-01-2019
Mathematics

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solve for a a+(-4)=13

Respuesta :

22-01-2019

Answer:

a=−9

Step-by-step explanation:

a−4=−13

Step 1: Add 4 to both sides.

a−4+4=−13+4

a=−9

Answer Link

22-01-2019

Question

solve for a

a+(-4)=13

Answer:

17

Step-by-step explanation:

a + (-4) = 13

a = 13 + 4

a = 17

check

17 + (-4) = 13

the answer is good

Answer Link

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