Question
Solve the equation
Solve for x
x=2
Evaluate
3(6x−3)−4x=19
Move the expression to the left side
3(6x−3)−4x−19=0
Calculate
More Steps

Evaluate
3(6x−3)−4x−19
Expand the expression
More Steps

Calculate
3(6x−3)
Apply the distributive property
3×6x−3×3
Multiply the numbers
18x−3×3
Multiply the numbers
18x−9
18x−9−4x−19
Subtract the terms
More Steps

Evaluate
18x−4x
Collect like terms by calculating the sum or difference of their coefficients
(18−4)x
Subtract the numbers
14x
14x−9−19
Subtract the numbers
14x−28
14x−28=0
Move the constant to the right-hand side and change its sign
14x=0+28
Removing 0 doesn't change the value,so remove it from the expression
14x=28
Divide both sides
1414x=1428
Divide the numbers
x=1428
Solution
More Steps

Evaluate
1428
Reduce the numbers
12
Calculate
2
x=2
Show Solution

Rewrite the equation
Rewrite in standard form
x=2
Evaluate
3(6x−3)−4x=19
Evaluate
More Steps

Evaluate
3(6x−3)−4x
Expand the expression
More Steps

Calculate
3(6x−3)
Apply the distributive property
3×6x−3×3
Multiply the numbers
18x−3×3
Multiply the numbers
18x−9
18x−9−4x
Subtract the terms
More Steps

Evaluate
18x−4x
Collect like terms by calculating the sum or difference of their coefficients
(18−4)x
Subtract the numbers
14x
14x−9
14x−9=19
Move the constant to the right side
14x=28
Solution
x=2
Show Solution
