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One root of the quadratic equation $x^2 + bx -28 = 4x + 14$ is $-7$. What is the value of $b$?

bader Dec 12, 2023

etthieboi12 · Answer 1 · 2023-12-15T05:14:10

One root of the quadratic equation $x^2 + bx -28 = 4x + 14$ is $-7$. What is the value of $b$?

b=3