Chapter 1

Subtract. \(-6-4\)

Evaluate. $$ 3^{5} $$

Add. See Examples 1 through 12,18, and 19. $$ 6+(-3) $$

Simplify each expression by combining any like terms. $$ 7 y+8 y $$

Multiply. \(-6(4)\)

Use a commutative property to complete each statement. See Examples 1 and 3. $$ x+16= $$

Subtract. \(-12-8\)

Evaluate. $$ 5^{4} $$

Add. See Examples 1 through 12,18, and 19. $$ 9+(-12) $$

Simplify each expression by combining any like terms. $$ 3 x+2 x $$

Multiply. \(-8(5)\)

Insert \(<,>,\) or \(=\) in the space between the paired numbers to make each statement true. $$ \begin{array}{ll} 8 & 5 \end{array} $$

Use a commutative property to complete each statement. See Examples 1 and 3. $$ x+16= $$

Subtract. \(4-9\)

Evaluate. $$ 3^{3} $$

Add. See Examples 1 through 12,18, and 19. $$ -6+(-8) $$

Simplify each expression by combining any like terms. $$ 8 w-w+6 w $$

Multiply. 2(-1)

Insert \(<,>,\) or \(=\) in the space between the paired numbers to make each statement true. $$ 7 \quad 3 $$

Use a commutative property to complete each statement. See Examples 1 and 3. $$ -4 \cdot y= $$

Evaluate. $$ 4^{4} $$

Add. See Examples 1 through 12,18, and 19. $$ -6+(-14) $$

Simplify each expression by combining any like terms. $$ c-7 c+2 c $$

Multiply. 7(-4)

Insert \(<,>,\) or \(=\) in the space between the paired numbers to make each statement true. $$ 9 \quad 15 $$

Use a commutative property to complete each statement. See Examples 1 and 3. $$ -2 \cdot x= $$

Do you have the name and contact information of at least one other student in class?

Subtract. \(16-(-3)\)

Evaluate. $$ 1^{5} $$

Add. See Examples 1 through 12,18, and 19. $$ 8+(-7) $$

Simplify each expression by combining any like terms. $$ 3 b-5-10 b-4 $$

Multiply. \(-5(-10)\)

Insert \(<,>,\) or \(=\) in the space between the paired numbers to make each statement true. $$ \begin{array}{rr} 6.26 & 6.26 \end{array} $$

Use a commutative property to complete each statement. See Examples 1 and 3. $$ x y= $$

Subtract. \(12-(-5)\)

Evaluate. $$ 1^{8} $$

Add. See Examples 1 through 12,18, and 19. $$ 16+(-4) $$

Simplify each expression by combining any like terms. $$ 6 g+5-3 g-7 $$

Multiply. \(-6(-11)\)

Insert \(<,>,\) or \(=\) in the space between the paired numbers to make each statement true. $$ \begin{array}{ll} 1.13 & 1.13 \end{array} $$

Why is it important that you write step-by-step solutions to homework exercises and keep a hard copy of all work submitted?

Subtract. \(7-(-4)\)

Evaluate. $$ 5^{1} $$

Add. See Examples 1 through 12,18, and 19. $$ -14+2 $$

Simplify each expression by combining any like terms. $$ m-4 m+2 m-6 $$

Multiply. \(-3 \cdot 15\)

Insert \(<,>,\) or \(=\) in the space between the paired numbers to make each statement true. $$ \begin{array}{ll} 0 & 7 \end{array} $$

Subtract. \(3-(-6)\)

Evaluate. $$ 8^{1} $$

Add. See Examples 1 through 12,18, and 19. $$ -10+5 $$