2 years ago

Simplify -2(4f+6)+3(4f-6)

1 answer:

4 0

It will be 4f-30. Using substitution, you get (-8f-12) + (12f-18). Adding this together you get -8f-12+12f-18. Then you add -8f and 12f to get 4f, and add -12 and -18 to get -30.

You might be interested in

What is the value of the expression 3 – a – b when a = 15 and b = –3?

Stolb23 [73]

The answer is -9 c your welcome :)

4 0

2 years ago

Read 2 more answers

What is 83/100 simplified?? PLEASE answer quick?

denpristay [2]

Answer:

Step-by-step explanation:

83/100 is already simplified. You can not make it smaller.

7 0

3 years ago

Angle 1 and angle 3 are ___ angles.

slega [8]

Angles 1 and 3 are vertical lines and because they are vertical, both angles equal each other.

4 0

2 years ago

How do i factor x^3+3x^2

Mariulka [41]

All you need to do is pull out the common factor of $x^2$ :
$x^3+3x^2=x^2(x+3)$

4 0

2 years ago

Read 2 more answers

-11=-7/y<br><br> PLSSSS HELPPP

Liono4ka [1.6K]

Answer:

7/11

Step-by-step explanation:

$- 11 = \frac{ - 7}{y}$

$= > - 11y = - 7$

$= > y = \frac{ - 7}{ - 11}$

$= > y = \frac{7}{11} (ans)$

4 0

2 years ago