3 years ago

What is the answer to the equation?

Mathematics

2 answers:

Marizza181 [45]3 years ago

7 0

$11 - 2r + 3 = 4 \\ - 2r = 4 - 3 - 11 \\ - 2r = - 10 \\ r = - 10 \div - 2 = 5$

vovikov84 [41]3 years ago

4 0

R=5 because if 14-2R=4 (I added 3 and 11 from the equation) then r must equal 5 because 14-10=4 and 5x2=10

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