Question
Simplify the expression
x12x+1
Evaluate
12+56÷(8x(12−10÷2))
Divide the numbers
12+56÷(8x(12−5))
Subtract the numbers
12+56÷(8x×7)
Multiply the terms
12+56÷56x
Divide the terms
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Evaluate
56÷56x
Rewrite the expression
56x56
Calculate
More Steps
Evaluate
5656
Reduce the numbers
11
Calculate
1
x1
12+x1
Reduce fractions to a common denominator
x12x+x1
Solution
x12x+1
Show Solution
Find the excluded values
x=0
Evaluate
12+56÷(8x(12−10÷2))
To find the excluded values,set the denominators equal to 0
8x(12−10÷2)=0
Simplify
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Evaluate
8x(12−10÷2)
Divide the numbers
8x(12−5)
Subtract the numbers
8x×7
Multiply the terms
56x
56x=0
Solution
x=0
Show Solution
Find the roots
x=−121
Alternative Form
x=−0.083˙
Evaluate
12+56÷(8x(12−10÷2))
To find the roots of the expression,set the expression equal to 0
12+56÷(8x(12−10÷2))=0
Find the domain
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Evaluate
8x(12−10÷2)=0
Simplify
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Evaluate
8x(12−10÷2)
Divide the numbers
8x(12−5)
Subtract the numbers
8x×7
Multiply the terms
56x
56x=0
Rewrite the expression
x=0
12+56÷(8x(12−10÷2))=0,x=0
Calculate
12+56÷(8x(12−10÷2))=0
Divide the numbers
12+56÷(8x(12−5))=0
Subtract the numbers
12+56÷(8x×7)=0
Multiply the terms
12+56÷56x=0
Divide the terms
More Steps
Evaluate
56÷56x
Rewrite the expression
56x56
Calculate
More Steps
Evaluate
5656
Reduce the numbers
11
Calculate
1
x1
12+x1=0
Add the terms
More Steps
Evaluate
12+x1
Reduce fractions to a common denominator
x12x+x1
Write all numerators above the common denominator
x12x+1
x12x+1=0
Cross multiply
12x+1=x×0
Simplify the equation
12x+1=0
Move the constant to the right side
12x=0−1
Removing 0 doesn't change the value,so remove it from the expression
12x=−1
Divide both sides
1212x=12−1
Divide the numbers
x=12−1
Use b−a=−ba=−ba to rewrite the fraction
x=−121
Check if the solution is in the defined range
x=−121,x=0
Solution
x=−121
Alternative Form
x=−0.083˙
Show Solution