Solving Equations With Variables On Both Sides!

Two-Step Equations

100

2a + 10 = 16

a=3

200

3 - 10b = 23

b=-2

300

-(1/2)x + 4 = 8

x = -8

400

10 - (4/3)t = 2

t = 6

500

7x + 19 = 21

x = 2/7

Multi-Step Equations

100

2x + 3x - 10 = 15

x = 5

200

x - 3x + 1 + 5 = 8

x = -1

300

4x + 2 - 7x - 10 = 4

x = -4

400

(3/4)x - 5 - (1/2)x = 3

x = 32

500

3x + 8 - 2x + x - 18 = 10

x = 10

Variables on Both Sides

100

5n + 9 = 2n + 12

n = 1

200

8y - 3 = 6y + 17

y = 10

300

6x + 5 - 2x = 3x + 26

x = 21

400

3x - 4 + 2x + 2 = 3x + 1

x = 3/2

500

(1/2)x + 3 = 5 - (3/2)x

DOUBLE VALUE!

x = 1

One Step Equations

100

m / 16 = 8

m = 128

200

x - 7 =13

x = 20

300

m - 9 = -13

m = -4

400

2n = 34

n =17

500

4 + p = 11

p = 7

Two-Step Equations Pt 2

100

4p - 3 = 17

p = 5

200

19c + 1 = 20

c = 1

300

13 + 7x = 27

x = 2

400

(n - 18) / 4 = 2

n = 26

500

134 = 3p + 50

DOUBLE VALUE!

p = 28