Algebra 1 Unit 1 Week 1 Practice

CLT

100

10y + 3y

13y

200

5 +2x +4

2x + 9

300

5m -4 -m

4m - 4

400

3z +7 -5 -9z

-6z + 2

500

3x²  + 4x +5x -18

3x² +9x - 18

Distribute

100

2(x + 3)

2x + 6

200

-2 ( y + 9)

-2y - 18

300

4x ( y + z)

4xy + 4xz

400

-3c( -4d + 5)

12cd -15c

500

-2( 3x² -4x +5)

-6x²+8x-10

Solve 2 Steps

100

2x+4 = 10

x = 3

200

x/4 +5 = 13

x = 32

300

(x-3)/2=5

x = 13

400

-3a + 21 = 9

a = 4

500

5 - 2z = -7

z = 6

Solve Distribute

100

64 = 8(r+2)

r = 6

200

5(2x - 3) = 15

x = 3

300

2(8 +4c) = 32

c = 2

400

14 = -2(2t - 1)

t = -3

500

-4(r + 6) = -60

r =9

Solve CLT

100

7-y-y=-1

y = 4

200

72 + 4 - 10d = 36

d = 4

300

17 = p - 3 - 3p

p= = -10

400

9z - 6 - 6z = 6

z = 4

500

-10c +5 - 3 + 4c = 14

c = -2