Help with some homework in math please

Simplify: 4x – 4 + 2x + 10


6x + 6

6x – 6

2x + 6

2x – 6



Simplify: -2b + 7 – 7b – 8


5b + 1

5b – 1

-9b + 1

-9b – 1


Simplify: 4x + 5 – 3(3x – 4)


-5x – 7

10x – 7

-5x + 17

10x + 17


Simplify: 3(4x + 2y) – 4(6x + 6y)


12x – 18y

-12x – 18y

-12x + 30y

12x + 30



Simplify: 5(x – 8) – 3(4x + 5)


-7x – 55

-7x – 25

2x – 55

2x – 25



Simplify: 2x + 5(x – 2) = 3(x – 5)


2x – 3 = 3x – 5

7x – 2 = 3x – 5

7x – 2 = 3x – 15

7x – 10 = 3x – 15



Simplify: 3(5x – 4) – 4 = 2(x – 5)

8x – 16 = 2x – 10

15x – 16 = 2x – 10

15x – 8 = 2x – 5

15x – 8 = 2x – 15


Simplify: 2(6x - 7) + x - 2 = 10


6x – 16 = -10

13x - 16 = -10

13x - 16 = 10

13x - 8 = -7

Please help with these multiple choice questions on simplifying. Best answer gets 10 points! Thanks in advance to anyone who helps.

Simplify: 2(6x - 7) + x - 2 = 10

distribute: 12x - 14 + x - 2 = 10

combine like terms...

13x - 16 = 10

easy !

you could solve:
13x = 26
x = 2
check

one problem at a time.

@Σ

6x + 6
9b - 1
-5x - 7
-12x + 30
7x - 55
7x - 10 = 3x - 15
15x - 16 = 2x - 10
13x - 16 = 10