Expressions and Equations

Fun at School

100

This is the second planet from the sun. 

Este es el segundo planeta desde el sol.

Venus

200

This is a character from Encanto: "We don't talk about _______"

Este es un personaje de Encanto: "No hablamos de _______"

Who is Bruno?

300

This is how many weeks in one year?

¿Cuántas semanas en un año?

Approximately 52 weeks.

Aproximadamente 52 semanas.

400

This is the best selling game of all time.

Este es el juego más vendido de todos los tiempos.

What is Tetris?

¿Qué es el tetris?

500

This is the first animal to go to space.

Este es el primer animal en ir al espacio.

What is a DOG.

¿Qué es un perro?

Two Step Equations

100

2x + 1 = 5

x=2

200

x/3-4=11

x=5

300

-2x-5=-11

x=3

400

5(3-x) = 30

x=-3

500

14x + 2(x - 5) - 10=-4

x=-1

One step equations

100

x/10 = 3

30

200

8x = -64

-8

300

x + 5 = - 9

-14

400

x - 8 = -10

-2

500

20 = x + 4

16

Simplify Expressions

100

Simplify: Simplificar:

3(x+2)

3x + 6

200

Simplify: Simplificar:

-4 (m + 9)

-4m - 36

300

Simplify: Simplificar:

3x - 9x

-6x

400

Simplify: Simplificar:

10x + 7 -4x-(-15)

6x + 22

500

Simplify: Simplificar:

9 + 7x - 11 - 12x

-5x - 2

Mixed Review

100

Simplify: Simplificar:

2b + (-4b) - 10 + 6

-2b - 4

200

Solve: Resolver:

2 - 10 + 2(15)

22

300

Simplify: Simplificar:

10 + 2b + 8b - 6

10b + 4

400

Solve: Resolver

9x < 54

x < 6

500

Solve: Resolver:

-3x > -18

x < 6