25rogerd 25rogerd

09-01-2020
Mathematics

contestada

Solve the equation. Check your solution.

8 = r + 15

Respuesta :

evilhallox evilhallox

09-01-2020

Answer:

-7

Step-by-step explanation:

8=r+15

-15 -15

-7=r

check

8=r+15

substitute

8=-7+15

8=8 check

Answer Link

09-01-2020

-7
rearrange it :)

r= 8 - 15 (= -7 )

Answer Link

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