Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
35898−2A
Evaluate
35900−1×A−1−A−1
Multiply the terms
35900−A−1−A−1
Subtract the numbers
35898−A−A
Solution
More Steps
Evaluate
−A−A
Collect like terms by calculating the sum or difference of their coefficients
(−1−1)A
Subtract the numbers
−2A
35898−2A
Show Solution
Factor the expression
2(17949−A)
Evaluate
35900−1×A−1−A−1
Any expression multiplied by 1 remains the same
35900−A−1−A−1
Subtract the numbers
35899−A−A−1
Subtract the terms
More Steps
Simplify
35899−A−A
Subtract the terms
More Steps
Evaluate
−A−A
Collect like terms by calculating the sum or difference of their coefficients
(−1−1)A
Subtract the numbers
−2A
35899−2A
35899−2A−1
Subtract the numbers
35898−2A
Solution
2(17949−A)
Show Solution
Find the roots
A=17949
Evaluate
35900−1×A−1−A−1
To find the roots of the expression,set the expression equal to 0
35900−1×A−1−A−1=0
Any expression multiplied by 1 remains the same
35900−A−1−A−1=0
Subtract the numbers
35899−A−A−1=0
Subtract the terms
More Steps
Simplify
35899−A−A
Subtract the terms
More Steps
Evaluate
−A−A
Collect like terms by calculating the sum or difference of their coefficients
(−1−1)A
Subtract the numbers
−2A
35899−2A
35899−2A−1=0
Subtract the numbers
35898−2A=0
Move the constant to the right-hand side and change its sign
−2A=0−35898
Removing 0 doesn't change the value,so remove it from the expression
−2A=−35898
Change the signs on both sides of the equation
2A=35898
Divide both sides
22A=235898
Divide the numbers
A=235898
Solution
More Steps
Evaluate
235898
Reduce the numbers
117949
Calculate
17949
A=17949
Show Solution