Source:New SAT Study GuideSAT Study Guide Explanations, Test 2; Test 2, Section 3; #17

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2x(3x + 5) + 3(3x + 5) = ax(squared) + bx + c

我n the equation above, a, b, and c are constants. If the equations is true for all values of x, what is the value of b?

Author

Jessica Ellis

Posted Apr 13, 2016

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Chris Lele, Magoosh Tutor

Apr 13, 2016 •Comment

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