Question
Solve the equation
x=−1
Evaluate
(25x−13)−(33x−17)=613x−1
Simplify
More Steps

Evaluate
(25x−13)−(33x−17)
Remove the unnecessary parentheses
25x−13−(33x−17)
Remove the unnecessary parentheses
25x−13−33x−17
25x−13−33x−17=613x−1
Multiply both sides of the equation by LCD
(25x−13−33x−17)×6=613x−1×6
Simplify the equation
More Steps

Evaluate
(25x−13−33x−17)×6
Apply the distributive property
25x−13×6−33x−17×6
Simplify
(5x−13)×3+(−3x+17)×2
Multiply the terms
More Steps

Evaluate
(5x−13)×3
Apply the distributive property
5x×3−13×3
Calculate
15x−13×3
Calculate
15x−39
15x−39+(−3x+17)×2
Multiply the terms
More Steps

Evaluate
(−3x+17)×2
Apply the distributive property
−3x×2+17×2
Calculate
−6x+17×2
Calculate
−6x+34
15x−39−6x+34
Subtract the terms
More Steps

Evaluate
15x−6x
Collect like terms by calculating the sum or difference of their coefficients
(15−6)x
Subtract the numbers
9x
9x−39+34
Add the numbers
9x−5
9x−5=613x−1×6
Simplify the equation
9x−5=13x−1
Move the expression to the left side
9x−5−13x=−1
Move the expression to the right side
9x−13x=−1+5
Add and subtract
More Steps

Evaluate
9x−13x
Collect like terms by calculating the sum or difference of their coefficients
(9−13)x
Subtract the numbers
−4x
−4x=−1+5
Add and subtract
−4x=4
Change the signs on both sides of the equation
4x=−4
Divide both sides
44x=4−4
Divide the numbers
x=4−4
Solution
More Steps

Evaluate
4−4
Reduce the numbers
1−1
Calculate
−1
x=−1
Show Solution

Rewrite the equation
x=−1
Evaluate
(25x−13)−(33x−17)=613x−1
Evaluate
More Steps

Evaluate
(25x−13)−(33x−17)
Remove the unnecessary parentheses
25x−13−(33x−17)
Remove the unnecessary parentheses
25x−13−33x−17
25x−13−33x−17=613x−1
Rewrite the expression
More Steps

Evaluate
25x−13−33x−17
Reduce the fraction
25x−213−33x−17
Reduce the fraction
More Steps

Evaluate
−33x−17
Use b−a=−ba=−ba to rewrite the fraction
3−3x+17
Reduce the fraction
−x+317
25x−213−x+317
25x−213−x+317=613x−1
Reduce the fraction
25x−213−x+317=613x−61
Multiply both sides of the equation by LCD
9x−5=13x−1
Move the variable to the left side
−4x−5=−1
Move the constant to the right side
−4x=4
Multiply both sides
4x=−4
Solution
x=−1
Show Solution
