Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
x=0
Evaluate
4x−42x=4x
Subtract the terms
More Steps
Evaluate
4x−42x
Collect like terms by calculating the sum or difference of their coefficients
(4−42)x
Subtract the numbers
−38x
−38x=4x
Add or subtract both sides
−38x−4x=0
Subtract the terms
More Steps
Evaluate
−38x−4x
Collect like terms by calculating the sum or difference of their coefficients
(−38−4)x
Subtract the numbers
−42x
−42x=0
Change the signs on both sides of the equation
42x=0
Solution
x=0
Show Solution
Rewrite the equation
x=0
Evaluate
4x−42x=4x
Evaluate
More Steps
Evaluate
4x−42x
Collect like terms by calculating the sum or difference of their coefficients
(4−42)x
Subtract the numbers
−38x
−38x=4x
Move the variable to the left side
−42x=0
Multiply both sides
42x=0
Solution
x=0
Show Solution
Graph
