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3 years ago

10(8r+23) =1430 HELP PLS ITS FOR MY HW PLS PLS PLS

Mathematics

1 answer:

Mademuasel [1]3 years ago

7 0

Answer:

r = 15

Step-by-step explanation:

10(8r + 23) = 1430

Divide both sides by 10.

8r + 23 = 143

Subtract 23 from both sides.

8r = 120

Divide both sides by 8.

r = 15

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