Finite Math Examples

Solve for x 3x(x+1)+x(5-2x)=0
Step 1
Simplify .
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Step 1.1
Simplify each term.
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Step 1.1.1
Apply the distributive property.
Step 1.1.2
Multiply by by adding the exponents.
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Step 1.1.2.1
Move .
Step 1.1.2.2
Multiply by .
Step 1.1.3
Multiply by .
Step 1.1.4
Apply the distributive property.
Step 1.1.5
Move to the left of .
Step 1.1.6
Rewrite using the commutative property of multiplication.
Step 1.1.7
Multiply by by adding the exponents.
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Step 1.1.7.1
Move .
Step 1.1.7.2
Multiply by .
Step 1.2
Simplify by adding terms.
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Step 1.2.1
Subtract from .
Step 1.2.2
Add and .
Step 2
Factor out of .
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Step 2.1
Factor out of .
Step 2.2
Factor out of .
Step 2.3
Factor out of .
Step 3
If any individual factor on the left side of the equation is equal to , the entire expression will be equal to .
Step 4
Set equal to .
Step 5
Set equal to and solve for .
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Step 5.1
Set equal to .
Step 5.2
Subtract from both sides of the equation.
Step 6
The final solution is all the values that make true.