Question

question
solve for ( b ).
( 10b + 18 = 28 )
answer
attempt 1 out of 2
( b = ) input box submit answer

Explanation:

Step1: Subtract 18 from both sides

To isolate the term with \( b \), we subtract 18 from both sides of the equation \( 10b + 18 = 28 \). This gives us \( 10b + 18 - 18 = 28 - 18 \), which simplifies to \( 10b = 10 \).

Step2: Divide both sides by 10

To solve for \( b \), we divide both sides of the equation \( 10b = 10 \) by 10. So, \( \frac{10b}{10} = \frac{10}{10} \), which simplifies to \( b = 1 \).

Answer:

\( b = 1 \)