12e − 5f − 7e +3f

Answer 1

To simplify the expression 12e - 5f - 7e + 3f, we can combine like terms:

12e - 7e - 5f + 3f

Simplifying the e terms: 12e - 7e = 5e

Simplifying the f terms: -5f + 3f = -2f

Final simplified expression: 5e - 2f

Answer 2

9x + 3y − 6 − 5x + 4y −3

Answer 3

To simplify the expression 9x + 3y - 6 - 5x + 4y - 3, we can combine like terms:

9x - 5x + 3y + 4y - 6 - 3

Simplifying the x terms: 9x - 5x = 4x

Simplifying the y terms: 3y + 4y = 7y

Combining the constant terms: -6 - 3 = -9

Final simplified expression: 4x + 7y - 9

Answer 4

Question
Simplify 3/10x + 1/6y + 3/10x + 3/6y
. Be sure to reduce any fractions to the lowest terms.(1 point)

Answer 5

To simplify the expression 3/10x + 1/6y + 3/10x + 3/6y, we can combine like terms:

3/10x + 3/10x + 1/6y + 3/6y

Combining the x terms: 3/10x + 3/10x = 6/10x = 3/5x

Combining the y terms: 1/6y + 3/6y = 4/6y = 2/3y

Final simplified expression: 3/5x + 2/3y

Answer 6

Simplify 4x + 8x using the properties of operations.

Answer 7

To simplify the expression 4x + 8x, we can combine like terms:

4x + 8x

Combining the x terms: 4x + 8x = 12x

Final simplified expression: 12x

Answer 8

Simplify 9g−7h−6g + 2h . (1 point)
Responses

3g − 5h
3 g minus 5 h

−2gh
negative 2 g h

2gh − 4gh
2 g h minus 4 g h

3g + 5h

Answer 9

To simplify the expression 9g - 7h - 6g + 2h, we can combine like terms:

9g - 6g - 7h + 2h

Simplifying the g terms: 9g - 6g = 3g

Simplifying the h terms: -7h + 2h = -5h

Final simplified expression: 3g - 5h

Answer 10

Simplify 2a − 4b +7 + 8a + 6b − 2.

Answer 11

To simplify the expression 2a - 4b + 7 + 8a + 6b - 2, we can combine like terms:

2a + 8a - 4b + 6b + 7 - 2

Simplifying the a terms: 2a + 8a = 10a

Simplifying the b terms: -4b + 6b = 2b

Combining the constant terms: 7 - 2 = 5

Final simplified expression: 10a + 2b + 5

Answer 12

Simplify 67c − 59d − 12 c + 13d.

Answer 13

To simplify the expression 67c - 59d - 12c + 13d, we can combine like terms:

67c - 12c - 59d + 13d

Simplifying the c terms: 67c - 12c = 55c

Simplifying the d terms: -59d + 13d = -46d

Final simplified expression: 55c - 46d

Answer 14

Simplify 6/7c − 5/9d − 1/2 c + 1/3d.

Answer 15

To simplify the expression 6/7c - 5/9d - 1/2c + 1/3d, we can combine like terms:

6/7c - 1/2c - 5/9d + 1/3d

Combining the c terms: 6/7c - 1/2c = (12/14)c - (7/14)c = 5/14c

Combining the d terms: -5/9d + 1/3d = (-15/27)d + (9/27)d = (-6/27)d

Simplifying the fraction: -6/27 = -2/9

Final simplified expression: 5/14c - 2/9d