A + 5 upon a+4 equals to 3 upon 2 to solve the equation
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(a+5) / (a+4) = 3/2
cross multiplication
2(a+5) = 3(a+4)
2a+10=3a+12
a= -2
dhruvbadaya1:
3×4=12, NOT 24. The answer is wrong. A=-2
Answered by
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a+5÷a+4=3÷2
2a+10=3a+12
-2=a
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