Basic Math Examples

Solve for n 3/2n-6=0
32n-6=032n6=0
Step 1
Combine 3232 and nn.
3n2-6=03n26=0
Step 2
Add 66 to both sides of the equation.
3n2=63n2=6
Step 3
Multiply both sides of the equation by 2323.
233n2=236233n2=236
Step 4
Simplify both sides of the equation.
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Step 4.1
Simplify the left side.
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Step 4.1.1
Simplify 233n2233n2.
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Step 4.1.1.1
Cancel the common factor of 22.
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Step 4.1.1.1.1
Cancel the common factor.
233n2=236
Step 4.1.1.1.2
Rewrite the expression.
13(3n)=236
13(3n)=236
Step 4.1.1.2
Cancel the common factor of 3.
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Step 4.1.1.2.1
Factor 3 out of 3n.
13(3(n))=236
Step 4.1.1.2.2
Cancel the common factor.
13(3n)=236
Step 4.1.1.2.3
Rewrite the expression.
n=236
n=236
n=236
n=236
Step 4.2
Simplify the right side.
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Step 4.2.1
Simplify 236.
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Step 4.2.1.1
Cancel the common factor of 3.
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Step 4.2.1.1.1
Factor 3 out of 6.
n=23(3(2))
Step 4.2.1.1.2
Cancel the common factor.
n=23(32)
Step 4.2.1.1.3
Rewrite the expression.
n=22
n=22
Step 4.2.1.2
Multiply 2 by 2.
n=4
n=4
n=4
n=4
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