3 years ago

Solving for x r + 11 + 8r = 29

Mathematics

2 answers:

NikAS [45]3 years ago

7 0

Answer:

r=2

Step-by-step explanation:

r + 11 + 8r = 29

add the like terms

r+8r+11=29

9r+11=29

then subtract 11 on both sides to eltimate 11

9r=18

lastly divide 9 on both sides

r=2

Hunter-Best [27]3 years ago

6 0

Answer:

Hello There!!!

Step-by-step explanation:

you add like terms first

r + 11 + 8r = 29

r + 8r=9r

9r+11=29

-11 -11 } takeaway 11

9r=18

9 9 } divide by 9

r=2

hope this helps,have a great day!!

~Pinky~

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