Linear equations (one variable)

3x+5=-3x+17

• x=2

• x=-2

• x=6

• x=12

To clear the denominators from the equation, Mrs. Davey multiplied on both sides by 6. Which choice below shows the next step in solving the equation?

Identify "x"

5(x+4)-13 = 2x+19

• 14

• 24

• 0.4

• 4

Solve: $3+7x=6x-4$  

(a)  

• a = 5

• a = -5

• a = 2
• a = -2

Tags

A.18

60+25s=450+10s
write it out

• 25s
• -26s
• 26s
• -25s

Solve the following equation for x:

 $a\left(x-3\right)+5=2\left(x+1\right)$  

•  $x=\frac{2-2a}{a-2}$  

•  $x=\frac{3a-3}{a+2}$  

•  $x=\frac{4}{a-2}$  

•  $x=\frac{3a-3}{a-2}$  

5x+9 = 3x-7

• x = -8.5

• x = 8.5

• x = -8

• x = 8