-8a + b - 20a + 4b - 8
What is -28a + 5b - 8
-8(a - 2b)
What is
-8a + 16b
14 - 2(5x + 3) + x
What is
-9x + 8
x + 21 = -55
What is
Write an expression for the perimeter of the triangle below:
What is
4x + 17
15 + 6y2 - 10y - 8y2 - 22
What is
-2y2 - 10y - 7
-7(5b - 10)
What is
-35b + 70
-3x - 8(5x - 10) + 22
What is
-43x + 102
z - 17 = -5
What is
x = 12
Write an expression for the perimeter of the rectangle below:
What is
8x + 36
5.8 + 9.4t - 3.6 - 2.3t
What is
7.1t + 2.2
-5/3(21x + 3)
What is
035x - 5
15r - 3(2r - 3) - r
What is
8r + 9
-12y = -36
What is
y = 3
Write an expression for the area of the rectangle below:
What is
15a - 10
8.8r - 12 - 15.6r - 1.8
What is
-6.8r - 13.8
1/2(1/2x - 12y)
What is
1/4 x - 6y
-2/3(12p - 3) -10
What is
-8p - 8
5/9 y = -20
What is
y = -36
3/7 p + 2/7 p - 1/7 p
What is
4/7 p
0.2(40 - 9x)
What is
8 - 1.8x
-11 + 0.5(40 - 11x) + 7.5x
What is
2x + 9
-x/15 =- 3
What is
x = 45