Question
Solve the equation
x=819
Alternative Form
x=2.375
Evaluate
x−(287)=−21
Covert the mixed number to an improper fraction
More Steps

Evaluate
287
Multiply the denominator of the fraction by the whole number and add the numerator of the fraction
82×8+7
Multiply the terms
816+7
Add the terms
823
x−823=−21
Move the constant to the right-hand side and change its sign
x=−21+823
Solution
More Steps

Evaluate
−21+823
Reduce fractions to a common denominator
−2×44+823
Multiply the numbers
−84+823
Write all numerators above the common denominator
8−4+23
Add the numbers
819
x=819
Alternative Form
x=2.375
Show Solution

Rewrite the equation
8x=19
Evaluate
x−(287)=−21
Covert the mixed number to an improper fraction
More Steps

Evaluate
x−(287)
Covert the mixed number to an improper fraction
More Steps

Evaluate
287
Multiply the denominator of the fraction by the whole number and add the numerator of the fraction
82×8+7
Multiply the terms
816+7
Add the terms
823
x−823
x−823=−21
Multiply both sides of the equation by LCD
8x−23=−4
Solution
8x=19
Show Solution
