# dwrls,math

141,240 results, page 48

14-x=-8x+42

14-x=-8x+42
3. ## Math

4a-1-2a = 5+3(2a-6) AND 3(10+4y) = 6+6y
4. ## math

39 and f more
5. ## math

can some one help 3>4+5+
6. ## math

1/2t-1/6(4-10)<0
7. ## Math

4a-1-2a = 5+3(2a-6)
8. ## math

What is the value of 14 – a2 given a = –3?
9. ## Math

1/(b+2)+1/(b+2)=3/(b+1)

34÷ 45=_

f(x)=x2+2x-5
12. ## math

w/6+5/8=-1 3/8
13. ## MATH

5x-2y=4 x+2y=7

6/11 + 2/13=
15. ## Math

20(1/5n - 3/4) + 9n

-3+x/1=-3
18. ## math

ab=x+2, bx=c+7 and ac=23 what is the value of x? what is ab? what is bc?
19. ## math

k/3=3/9 A.1 B.3 C.9 D.27

x^2-7x+10=28
21. ## math

the value of 3^5+3^5+3^5 is 3^6
22. ## math

y=4/3x-3 a.3;4/3 b.-3;4/3 c. 3/4;3 d.4/3;-3
23. ## math

y-3x=-3 3y-9x=-18

f(x)=8x-x2

1/2x > -3
26. ## Math

Through (4, 3), m = - 3 A) y = -3x+1/15 B) y = -1/3x + 15 C) y = -3x + 15 D) y = -3x - 15
27. ## math

is 5.2 <,>,= to 5-2/5

2+2
29. ## Math

(2x-3)(x+4)=6
30. ## math

45 1/5 x 3/4 =

-94+(-19)
32. ## math

(4x^4+3x^3-2x+1) + (5-2x^2+5x^3-x^4) - (6x^2x-3)

u/15 -2< 2
34. ## math

(5 + 3) + 9 = 8 +

y=2x-1
36. ## math

there are 23 of? in 2.3
37. ## math

1/4(9y-3)+ 1/8(6y+9)

What is 2+2?
39. ## math

3√45-5/2√1/3+4√3

Thank you very much!!!!

1/2x > -3
42. ## math

4x^2 + 4 - 5x + x - 2x^2 + 8

-2x-7+3x=10
44. ## Math

What is 7+2=2+
45. ## Math

1. 9-5 3/4 = 2. 7/8 + 3 1/4 = 3. 5 1/9 -2/3 = 4. 5/8 + 5/6 = 5. 13 1/2 + 7 2/3 =

a+2<-3

3 1/2+5 4/5

-3x < 0
49. ## math

(2x-3y)(2y+3x)
50. ## Math

If x-1/3y=3, then the value of 3x-y-6=? a) 15 b) 9 c) 6 d) 3 e) 0
51. ## Math

4x - 9 > -7 does x= 0.5?

f(x)=3x
53. ## math

12 - (-14) = ? i got -2 is that right?
54. ## math

How can I get 24 with 2, 2, 7, and 10?
55. ## Math

u = (3, -4) v = (-5, -2) u - v = ?
56. ## Math

If 2(b + 1) < -6, then a. b -4 b. b > -4 c. b < -7/2 d. b > -7/2
57. ## Math

y= 3/5x - 6 x= 4
58. ## MATH

Please help me with these: 1. 5/8 + 5/6 = 2. 2 3/5 + 4 4/5 = 3. 13 1/2 + 7 2/3 = 4. 3/8 - 3/8 = Thanks!
59. ## math

what is 6*10^9=
60. ## math

what is 3*10^6=
61. ## Math

-9p-17=10 -3 16 18** -16
62. ## math

Got it...thanks for the help

–0.4 n ≤ 6.8
64. ## math

u/5=1.9 what is u
65. ## Math

If 2(b + 1) < -6, then a. b < -4 b. b > -4 c. b < -7/2 d. b > -7/2
66. ## math

4 2/5 - 2 1/2 = P + 3/10
67. ## math

x-2y= -5 2x+y= -5
68. ## Math

u = (10, 5) -3u = ?
69. ## math

If 6d-3d+2d=35 what does d=
70. ## math

4/13=-2b/13=6b/26
71. ## Math

3B+6=60, what is the value of B
72. ## math

-5a +[2+(3a-7)]

(-6)4-(-2)^2

15(p-4+2)

3y-12=21

2/7n+n=5/9

2/7n+n=5/9
78. ## MATH

6.8M = HOW MANY CM

6x=48 x=

7n-10-9n=-13
81. ## math

7k^2-6k+3=3 7k^2-6k+3=3 7k^2 - 6k = 0 7k^2 = 6k 7k = 6 k = 6/7
82. ## Math

2(y + 1) for = 2

8-x>4

5×4
85. ## math

(5+ 4x)-(3-3x)= 2+7x
86. ## math

what is 9+9d=8d-12

7x-x= 6x
88. ## Math

(√2÷5)^8÷(√2÷5)^1/3

9! = ?
90. ## Math

4a-1-2a = 5+3(2a-6)
91. ## math

-9-(k-17)=-54
92. ## MAth

-4.8 -(-4.9) + 5.7

y/3.5+15=17

8x+4/2
95. ## Math

x + 3x^2 + x^2
96. ## math

t = 4x+ t Help
97. ## math

what is 3x+2y=6
98. ## Math

If 16% of the
99. ## math

If 3-x>10 x<-7
100. ## math

8^2 = x^2 + x^2