Match each equation with its solution.

x = -0.4
x = 10
x = 2
x = -10
equation
solution
x − 6 = -4
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x + 3 = -7
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5x = -2
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0.5x = 5
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60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?