Solving Two-Step Equations
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100

8x + 2 = -14

x = -2

100

3 = x + 3 - 5x

x = 0

100

-8 + 3/5g = -2

g = 10

100

9x - 6- 6x = 6

x = 4

200

12 - y = -11

x = 23

200

-3(4r - 8) = -36

r = 5 and 1/3 OR 5.3 repeating 

Decimal OR fraction answers are acceptable here! 

200

-7/10k + 14 = -21

k = 50

200

-23 = -2x - 10 + x

x = 13

300

x/4 + (-4) = 20

x = 96

300

-6x + 3 = -3(2x - 1)

infinite solution

300

2/3n + 6 = 22

n = 42

300

x - 3x = 6x + 5 - 8x

no solution

400

3 - x / 2 = 5

x = -4

400

8x-(2x-3)=12

x = 3/2

400

-3/4y + 1/8 = 1/2

y = -1/2 NO DECIMALS...Starts in Fractions!

2 FRACTIONS = FIND LCM!

400

-3 (1 + 6r) + r = 14

r = -1

500

-10 = m + 4 / -3

m = -26 / 3

500

1/2(4 - 4y) = -8

y =5

500

1/5y + 3 = 2/3

y = -11 and 2/3 NO DECIMALS...Starts with Fractions!

2 FRACTIONS = FIND LCM!

500

x + 3(x - 2) = 10.4  (decimal answer)

x = 4.1

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