Question Solve the equation u=−12 Evaluate −12=−3u−16Swap the sides of the equation −3u−16=−12Move the constant to the right-hand side and change its sign −3u=−12+16Add the numbers −3u=4Rewrite the expression 3−u=4Cross multiply −u=3×4Simplify the equation −u=12Solution u=−12 Show Solution Graph