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Mathematics, 16.06.2021 23:50 sk9600930

HELP PLEASE! What is the value of 7-24 when x=5??
What is the value of 7(x-4)-2 when x=5?
What is the value of 2x^2-8x-10 when x=2?
What is the value of 2x^2-8x-10 when x=-2?
For what values of x does 12x+3=27?
For what values of y does 6(y-10)=42?

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HELP PLEASE! What is the value of 7-24 when x=5??
What is the value of 7(x-4)-2 when x=5?

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