QuestionMTH1 W1, Unit 5- Solving Equations and Word Problems
Lesson 1- Homework Solve each equation in the space provided. Show work-properly, carefully, and neatly! ! a) $5 x=37+8$ $x=\frac{25}{6} \quad x=5$. d) g) $5 x-2+x=9+3 x+10$ h) b) $$4 x+9=-11$$ $$\begin{array}{l} 9 x=-11.9 \\ x=\frac{-20}{4}=-5 \end{array}$$ e) e) $\quad$ f) $$\begin{array}{l} 8-7 x=-41 \\ \begin{array}{r} -7 x=-41-8 \\ -7 x=-49 \\ x=\frac{-49}{-7} \\ x=7 \end{array} \\ \begin{array}{r} -7 x=-41-8 \\ -7 x=-49 \\ x=\frac{-49}{-7} \\ x=7 \end{array} \\ \begin{aligned} -7 x & =-41-8 \\ -7 x & =-49 \\ x & =-49 \\ x & =7 \end{aligned} \\ \text { c) } \\ -2 x \end{array}$$ $$7 x-5=6 x+6 \quad 9 x+4=8 x-3$$ $7 x-6 x+5$ i) $$5 x+5-x=-7+x-2$$
Solutions a)5 b) -5 c) 7 d) -7 e) 11 f) -7 g)7 h) $\frac{-14}{3}$ i) $\frac{5}{2}$