write the following question in standard form (x-3) (x-7)=45
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Answer:
x2 -10x-24=0
Step-by-step explanation:
x(x-7)-3(x-7)=45
x2-7x-3x+21=45
x2-10x+21=45
x2-10x=45-21
x2-10x-24=0
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