Solving Linear Equations

Solving Equations by Addition,Subtraction, Multiplication, & Division

100

r-21= -37

What is -16

200

r + (-1/2) = -3/4

What is -1/4

300

6x = -42

What is -7

400

(5/2)a = -25

What is -10

500

5 = r/2

What is 10

Solving Multi-Step Equations

100

4p - 7 = 5

What is 3

200

6 = 4v +2

What is 1

300

(c/-4) -8=-42

What is 136

400

(y/3) + 6=-45

What is -153

500

(4d + 5)/7 = 7

What is 11

Solving Equations with the Variable on Each Side

100

n-2=4 - 2n

What is 2

200

3-4q = 10q +10

What is -0.5

300

5t - 9 = -3t +7

What is 2

400

3(1 +d)-5 = 3d -2

What is all numbers

500

4(f -2) = 4f

What is no solution

Solving Proportions

100

Solve the proportion: (x/3) = (6/9)

X= 2

200

Solve the proportion: (2/3) = (b + 5)/9

What is 1

300

Solve the proportion: x/4 = 3/2

X = 6

400

Solve the proportion: 3/(x+4) = 2/6

X = 5

500

Solve the proportion: x/(3x+4) =1/1

X = -1