Question
Solve the equation
x=51
Alternative Form
x=0.2
Evaluate
4x−4x−5=2
Multiply both sides of the equation by LCD
(4x−4x−5)×4=2×4
Simplify the equation
More Steps

Evaluate
(4x−4x−5)×4
Apply the distributive property
4x×4−4x−5×4
Simplify
4x×4−x+5
Multiply the numbers
16x−x+5
Subtract the terms
More Steps

Evaluate
16x−x
Collect like terms by calculating the sum or difference of their coefficients
(16−1)x
Subtract the numbers
15x
15x+5
15x+5=2×4
Simplify the equation
15x+5=8
Move the constant to the right side
15x=8−5
Subtract the numbers
15x=3
Divide both sides
1515x=153
Divide the numbers
x=153
Solution
x=51
Alternative Form
x=0.2
Show Solution

Rewrite the equation
5x=1
Evaluate
4x−4x−5=2
Rewrite the expression
More Steps

Evaluate
−4x−5
Use b−a=−ba=−ba to rewrite the fraction
4−x+5
Reduce the fraction
−41x+45
4x−41x+45=2
Multiply both sides of the equation by LCD
15x+5=8
Move the constant to the right side
15x=3
Solution
5x=1
Show Solution
