Solve 3/8 b- 1/4 b=3 - ScanMath

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Type your math problem... 3/8 b- 1/4 b=3

x

Question

Solve the equation

b = 24

Evaluate

\frac{3}{8} b - \frac{1}{4} b = 3

Subtract the terms

More Steps

Evaluate

\frac{3}{8} b - \frac{1}{4} b

Collect like terms by calculating the sum or difference of their coefficients

(\frac{3}{8} - \frac{1}{4}) b

Subtract the numbers

More Steps

Evaluate

\frac{3}{8} - \frac{1}{4}

Reduce fractions to a common denominator

\frac{3}{8} - \frac{2}{4 \times 2}

Multiply the numbers

\frac{3}{8} - \frac{2}{8}

Write all numerators above the common denominator

\frac{3 - 2}{8}

Subtract the numbers

\frac{1}{8}

\frac{1}{8} b

\frac{1}{8} b = 3

Multiply by the reciprocal

\frac{1}{8} b \times 8 = 3 \times 8

Multiply

b = 3 \times 8

Solution

b = 24

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