Question
Solve the equation
x≈−0.152998
Evaluate
3(x−5x2×8)×12x=6
Simplify
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Evaluate
3(x−5x2×8)×12x
Multiply the terms
3(x−40x2)×12x
Multiply the terms
36(x−40x2)x
Multiply the terms
36x(x−40x2)
36x(x−40x2)=6
Expand the expression
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Evaluate
36x(x−40x2)
Apply the distributive property
36x×x−36x×40x2
Multiply the terms
36x2−36x×40x2
Multiply the terms
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Evaluate
36x×40x2
Multiply the numbers
1440x×x2
Multiply the terms
1440x3
36x2−1440x3
36x2−1440x3=6
Move the expression to the left side
36x2−1440x3−6=0
Factor the expression
6(6x2−240x3−1)=0
Divide both sides
6x2−240x3−1=0
Solution
x≈−0.152998
Show Solution
