Question
Solve the equation
x=83
Alternative Form
x=0.375
Evaluate
8x−1=2x×38
Multiply the terms
More Steps

Evaluate
2×38
Multiply the numbers
32×8
Multiply the numbers
316
8x−1=316x
Move the variable to the left side
8x−1−316x=0
Subtract the terms
More Steps

Evaluate
8x−316x
Collect like terms by calculating the sum or difference of their coefficients
(8−316)x
Subtract the numbers
More Steps

Evaluate
8−316
Reduce fractions to a common denominator
38×3−316
Write all numerators above the common denominator
38×3−16
Multiply the numbers
324−16
Subtract the numbers
38
38x
38x−1=0
Move the constant to the right side
38x=0+1
Removing 0 doesn't change the value,so remove it from the expression
38x=1
Multiply by the reciprocal
38x×83=1×83
Multiply
x=1×83
Solution
x=83
Alternative Form
x=0.375
Show Solution

Rewrite the equation
8x=3
Evaluate
8x−1=2x×38
Evaluate
More Steps

Evaluate
2x×38
Multiply the terms
More Steps

Evaluate
2×38
Multiply the numbers
32×8
Multiply the numbers
316
316x
8x−1=316x
Multiply both sides of the equation by LCD
24x−3=16x
Move the variable to the left side
8x−3=0
Solution
8x=3
Show Solution
