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Problem 151

In the following exercises, determine whether each given value is a solution to the equation. $$ \begin{array}{l}{3 p+6=15} \\ {\text { (a) } p=3 \quad \text { ( b } p=7}\end{array} $$

Problem 152

In the following exercises, determine whether each given value is a solution to the equation. $$ \begin{array}{l}{8 q+4=20} \\ {\text { (a) } q=2 \quad \text { (b) } q=3}\end{array} $$

Problem 153

In the following exercises, determine whether each given value is a solution to the equation. $$ \begin{array}{l}{18 d-9=27} \\ {\text { (a) } d=1 \quad \text { ( b } d=2}\end{array} $$

Problem 154

In the following exercises, determine whether each given value is a solution to the equation. $$ \begin{array}{l}{ 24 f-12=60} \\ {\text { (a) } f=2 \quad \text { ( b ) } f=3}\end{array} $$

Problem 155

In the following exercises, determine whether each given value is a solution to the equation. $$ \begin{aligned} 8 u-4 &=4 u+40 \\ \text { (a) } u=3 & \text { (b) } u=11 \end{aligned} $$

Problem 156

In the following exercises, determine whether each given value is a solution to the equation. $$ \begin{array}{l}{ 7 v-3=4 v+36} \\ {\text { (a) } v=3 \quad \text { (b) } v=11}\end{array} $$

Problem 157

In the following exercises, determine whether each given value is a solution to the equation. \(20 h-5=15 h+35\) (a) \(h=6 \quad\) ( b \(h=8\)

Problem 158

In the following exercises, determine whether each given value is a solution to the equation. \(18 k-3=12 k+33\) (a) \(k=1 \quad\) (b) \(k=6\)

Problem 163

In the following exercises, solve each equation using the subtraction property of equality. $$ a+2=18 $$

Problem 164

In the following exercises, solve each equation using the subtraction property of equality. $$ b+5=13 $$

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