Solve for $u$.
\[
\begin{array}{l}
-3+2 u+6=-8 u-7 \\
u=
\end{array}
\]

Answer

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Answer

Simplify the right side of the equation to get the final answer: $u = \boxed{-1}$.

Steps

Step 1 ：The given equation is a linear equation in one variable, $u$. To solve for $u$, we need to isolate $u$ on one side of the equation. We can do this by combining like terms and then using the properties of equality to solve for $u$.

Step 2 ：Combine like terms on both sides of the equation: $-3 + 2u + 6 = -8u - 7$ simplifies to $10u = -6$.

Step 3 ：Divide both sides of the equation by 10 to solve for $u$: $u = -6/10$.

Step 4 ：Simplify the right side of the equation to get the final answer: $u = \boxed{-1}$.

Solve for $u$.\[\begin{array}{l}-3+2 u+6=-8 u-7 \\u=\end{array}\]

Answer

Popular Problems

Solve for $u$.
\[
\begin{array}{l}
-3+2 u+6=-8 u-7 \\
u=
\end{array}
\]