Write Expressions with
Algebra Tiles
Simplify
Expressions
Solve
Two-Step Equations
Solve Equations with Algebra Tiles
Which is greater?
100

Write the expression.

-y+2

100

Simplify:  -8x + 3x - 11x

-16x

100

Solve:  5x + 10 = 55

x=9

100

Solve for x.

x = 2

100

What is the value of the Left side?


x - 3

200

Write the simplified expression.

2x+2

200

Simplify:  -x + 7 - 8x - 9 + 5x - 3

-4x - 5

200

Solve:  8m - 3m + 3 = 13

m = 2

200

Solve for x.

1/3x=10

x = 30

200

What is the value of the right side?

3

300

Write the simplified expression.

2y-1

300

Simplify:  3(x - 4) + 3 - 7x

-4x - 9 

300

Solve:  46 = 4x - 4 + 6x

x = 5

300

Solve for x.

x = 2
300

Which side is greater?

Right

400

Write the expression and simplify.

-y + 5

400

Simplify:  -5(-3x + 1) - 6y + 4 - 2x

-17x - 6y - 1

400

Solve:  -3x - 2x - 7x + 6 = -42

x = 4

400

Solve for x.
3 + 3x - (x - 2) = 3x + 4

x = 1

400

Which side is greater?
Left:  4x + 10 + (-5) - 2x + 1
Right:  -x - 4 - (-9) + 3x + 1

Neither.  They are equal.

500

Write the expression and simplify.

2y + 2

500

Simplify:
3xy - 7y + 4x - (8x + 2y) - 10xy

-4x - 7xy - 9y

500

x/5-3=7

x = 50

500

Solve for x.
0.5x - (-x + 3) = x - 5

x = -4

500

Simplify and tell the value for each side.

Left = 1

Right = x