6(5r-11) - (5 - r) A: 30r - 71 B: 31r - 71 C: 29r - 71 D: 31r- 61 please help asap
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<h2>Answer:</h2><h3>For each of these, we use PEMDAS (parenthesis, exponent, multiplication, division, addition, subtraction, IN THAT ORDER).</h3>
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*Note: You can check my work by pluging in each result I got for x back into the equation and solve. If both numbers on each side of the equal sign match, that means I'm right.