Solve 1 8/9x -9/10 - Socratic AI (ScanMath)

Câu hỏi

Simplify the expression

\frac{17}{9} x - \frac{9}{10}

Evaluate

1 \frac{8}{9} \times x - \frac{9}{10}

Giải pháp

Thêm Bước

Evaluate

1 \frac{8}{9}

Multiply the denominator of the fraction by the whole number and add the numerator of the fraction

\frac{9 + 8}{9}

Add the terms

\frac{17}{9}

\frac{17}{9} x - \frac{9}{10}

Hiển thị giải pháp

\frac{1}{90} (170 x - 81)

Evaluate

1 \frac{8}{9} \times x - \frac{9}{10}

Covert the mixed number to an improper fraction

Thêm Bước

Evaluate

1 \frac{8}{9}

Multiply the denominator of the fraction by the whole number and add the numerator of the fraction

\frac{9 + 8}{9}

Add the terms

\frac{17}{9}

\frac{17}{9} x - \frac{9}{10}

Giải pháp

\frac{1}{90} (170 x - 81)

Hiển thị giải pháp

x = \frac{81}{170}

Alternative Form

x \approx 0.476471

Evaluate

1 \frac{8}{9} \times x - \frac{9}{10}

To find the roots of the expression,set the expression equal to 0

1 \frac{8}{9} \times x - \frac{9}{10} = 0

Covert the mixed number to an improper fraction

Thêm Bước

Convert the expressions

1 \frac{8}{9}

Multiply the denominator of the fraction by the whole number and add the numerator of the fraction

\frac{9 + 8}{9}

Add the terms

\frac{17}{9}

\frac{17}{9} x - \frac{9}{10} = 0

Move the constant to the right-hand side and change its sign

\frac{17}{9} x = 0 + \frac{9}{10}

Add the terms

\frac{17}{9} x = \frac{9}{10}

Multiply by the reciprocal

\frac{17}{9} x \times \frac{9}{17} = \frac{9}{10} \times \frac{9}{17}

Multiply

x = \frac{9}{10} \times \frac{9}{17}

Giải pháp

Thêm Bước

Evaluate

\frac{9}{10} \times \frac{9}{17}

To multiply the fractions,multiply the numerators and denominators separately

\frac{9 \times 9}{10 \times 17}

Multiply the numbers

\frac{81}{10 \times 17}

Multiply the numbers

\frac{81}{170}

x = \frac{81}{170}

Alternative Form

x \approx 0.476471

Hiển thị giải pháp