Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
x1≈0.418385,x2=1
Evaluate
2(5x−2)=3×2x4
Multiply the numbers
2(5x−2)=6x4
Expand the expression
More Steps
Evaluate
2(5x−2)
Apply the distributive property
2×5x−2×2
Multiply the numbers
10x−2×2
Multiply the numbers
10x−4
10x−4=6x4
Move the expression to the left side
10x−4−6x4=0
Factor the expression
2(1−x)(3x3+3x2+3x−2)=0
Divide both sides
(1−x)(3x3+3x2+3x−2)=0
Separate the equation into 2 possible cases
1−x=03x3+3x2+3x−2=0
Solve the equation
More Steps
Evaluate
1−x=0
Move the constant to the right-hand side and change its sign
−x=0−1
Removing 0 doesn't change the value,so remove it from the expression
−x=−1
Change the signs on both sides of the equation
x=1
x=13x3+3x2+3x−2=0
Solve the equation
x=1x≈0.418385
Solution
x1≈0.418385,x2=1
Show Solution
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