Solve for q. 3(q-7)=27 q=

Distribute 3 in parentheses: Distribute the 3 across the parentheses in the equation 3(q-7). 3(q-7) = 3*q + 3*(-7) = 3q - 21Set equation equal to 27: Set the distributed form of the equation equal to 27. 3q - 21 = 27Add 21 to isolate term: Add 21 to both sides of the equation to isolate the term with q. 3q - 21 + 21 = 27 + 21 3q = 48Divide both sides by 3: Divide both sides of the equation by 3 to solve for q. 3q / 3 = 48 / 3 q = 16

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Solve for $q$ . $\newline$ $3(q-7)=27$ $\newline$ $q=$

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Math Problems

Algebra 1

Solve multi-step linear equations

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Q. Solve for

q

\newline

3(q-7)=27

\newline

q=

Distribute $3$ in parentheses: Distribute the $3$ across the parentheses in the equation $3(q-7)$ . $\newline$ $3(q-7) = 3\cdot q + 3\cdot(-7)$ $\newline$ $= 3q - 21$
Set equation equal to $27$ : Set the distributed form of the equation equal to $27$ . $3q - 21 = 27$
Add $21$ to isolate term: Add $21$ to both sides of the equation to isolate the term with $q$ . $3q - 21 + 21 = 27 + 21$ $3q = 48$
Divide both sides by $3$ : Divide both sides of the equation by $3$ to solve for $q$ . $\frac{3q}{3} = \frac{48}{3}$ $q = 16$