Question not found

Not a good answer? Get an answer now. (Free)

Rating

There are no new answers.

Simplify -2[9 - (x + 7)].
-32 - x
-4 - x
-4 + 2x
-32 + 2x

Weegy: Can you kindly clarify your question please. User: Simplify -2[9 - (x + 7)]. Weegy: Can you kindly clarify your question please. User: Simplify -12x + 5x. Weegy: -12x + 5x, the answer is -7x User: Simplify 6(x + y) + (x - y). Weegy: Can you kindly clarify your question please. User: Which of the following expressions is equal to 5 - 2m?
7 - 2(m + 1)
7 - (2m - 5)
7 - 2(m - 2) Weegy: 7 - 2(m + 1) is equal to 5 - 2m User: Simplify (5b)(-3a). (More)

Question

Not Answered

Updated 118 days ago|5/25/2014 8:42:03 PM

1 Answer/Comment

Simplify 3x + (-12x) - 5x.

Weegy: multiply through by 10 getting:
3x2+50x?70=0
I believe that is the equation in general form, with "proper" coefficient for the x^2 term, if that is true then answer would be 50 User: PROPERTIES OF THE REAL NUMBERS User: properties of the real numbers Simplify 3x + (-12x) - 5x.
Weegy: 11x-10 is the answer. User: How many terms are in the expression 5m2 - mn + 4n + 7?
a.2
b.3
c.4 (More)

Question

Updated 195 days ago|3/9/2014 7:27:22 PM

2 Answers/Comments

How many terms are in the expression 5m2 - mn + 4n + 7?
2
3
4

Weegy: The expression 5m2 - mn + 4n + 7 has 4 terms. (More)

Question

Updated 112 days ago|5/31/2014 4:08:53 PM

0 Answers/Comments

Simplify (s)(-3st)(-).

Weegy: 12(A - B) = 12A - 12B User: Simplify (s)(-3st)(-).
-3t
s2t
3s2t Weegy: Solution :
= s (-3st)(-1/3)
= -3s^2t(-1/3)
= s^2t (answer) User: Translate the expression 5x - 7.
five times the difference of a number and 7
the difference of five times a number and 7
the sum of 5 and a number minus 7 Weegy: Five times the variable x minus seven. (More)

Question

Expert Answered

Asked 9/6/2013 10:41:09 AM

0 Answers/Comments

Evaluate a2 + b for a =1/2 and b = -1/2.

Weegy: The answer is 1/2. User: Which of the following values is farthest to the left on the number line?
1/5
(0.1)2
0.02 Weegy: The value farthest to the left on the number line is 2. User: Which of the following expressions is equivalent to 6m - 10?
2(3m + 5)
-2(5 - 3m)
2(3m - 10) Weegy: A. 2(3m - 5) is equivalent to 6m - 10. User: Find the value of 21 + 4(32 - 5). Weegy: 129 User: Find the value of 21 + 4(3^2 - 5). Weegy: 21 - 18 ? 3 * 2
= 21 - 6 * 2
= 21 - 12
= 9 User: Simplify 17d - 5e + 3e - 15d. Weegy: 17d - 5e + 3e - 15d
= (17 - 15)d + (-5 + 3)e
= 2d - 2e
User: Simplify (s)(-3st)(-1/3). Weegy: Solution :
= s (-3st)(-1/3)
= -3s^2t(-1/3)
= s^2t (answer) User: Translate the expression 5x - 7.
five times the difference of a number and 7
the difference of five times a number and 7
the sum of 5 and a number minus 7 Weegy: b User: Which of the following expressions has 3 terms?
8x + y - z
xyz
y3 + 1 Weegy: xyz User: Simplify (-2)4.
-16
-8
16 Weegy: (-2)^4 = 16 (More)

Question

Expert Answered

Updated 173 days ago|3/31/2014 8:46:51 AM

3 Answers/Comments

When a =1/2 and b = -1/2,

a^2 + b = (1/2)^2 + (-1/2) = 1/4 - 1/2 = - 1/4

a^2 + b = (1/2)^2 + (-1/2) = 1/4 - 1/2 = - 1/4

Added 173 days ago|3/31/2014 8:42:57 AM

The following expression that has 3 terms is: 8x + y - z.

Added 173 days ago|3/31/2014 8:46:51 AM

17,449,864 questions answered

S

R

L

1

1

P

C

1

P

1

1

L

P

C

P

C

1

P

C

L

P

C

1

P

C

P

C

P

C

L

Points 2210 [Total 26608]| Ratings 5| Comments 2160| Invitations 0|Offline

There are no comments.