Question
Solve the equation
x=−311
Alternative Form
x=−3.6˙
Evaluate
25=3(1−2x)
Swap the sides of the equation
3(1−2x)=25
Divide both sides
33(1−2x)=325
Divide the numbers
1−2x=325
Move the constant to the right side
−2x=325−1
Subtract the numbers
More Steps

Evaluate
325−1
Reduce fractions to a common denominator
325−33
Write all numerators above the common denominator
325−3
Subtract the numbers
322
−2x=322
Change the signs on both sides of the equation
2x=−322
Multiply by the reciprocal
2x×21=−322×21
Multiply
x=−322×21
Solution
More Steps

Evaluate
−322×21
Reduce the numbers
−311×1
Multiply the numbers
−311
x=−311
Alternative Form
x=−3.6˙
Show Solution

Rewrite the equation
3x=−11
Evaluate
25=3(1−2x)
Multiply
More Steps

Evaluate
3(1−2x)
Apply the distributive property
3×1−3×2x
Any expression multiplied by 1 remains the same
3−3×2x
Multiply the numbers
3−6x
25=3−6x
Rewrite the expression
3−6x=25
Move the constant to the right side
−6x=22
Multiply both sides
6x=−22
Solution
3x=−11
Show Solution
