3 years ago

I need help is it A B C or D

Mathematics

1 answer:

Vesna [10]3 years ago

7 0

Its (C) i hope this helps you

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<img src="https://tex.z-dn.net/?f=-2%283%20-%202x%29%20%3D%20-6x%20%2B%208%28x%20%2B%202%29" id="TexFormula1" title="-2(3 - 2x)

vovikov84 [41]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{x = 11}}}}}$

Step-by-step explanation:

$\sf{ - 2(3 - 2x) = - 6x + 8(x + 2)}$

Distribute -2 through the parentheses

Similarly, Distribute 8 through the parentheses

$\dashrightarrow{ \sf{ - 6 + 4x = - 6x + 8x + 16}}$

Collect like terms

$\dashrightarrow{ \sf{ - 6 + 4x = 2x + 16}}$

Move 2x to left hand side and change it's sign

Similarly, move 6 to right hand side and change it's sign

$\dashrightarrow{ \sf{4x - 2x = 16 + 6}}$

Collect like terms

$\dashrightarrow{ \sf{2x = 16 + 6}}$

Add the numbers : 16 and 6

$\dashrightarrow{ \sf{2x = 22}}$

Divide both sides by 2

$\dashrightarrow{ \sf{ \frac{2x}{2} = \frac{22}{2} }}$

Calculate

$\dashrightarrow{ \sf{x = 11}}$

Hope I helped!

Best regards! :D

5 0

3 years ago

Jada did 42 pushups<br><br> SOMEONE HELP PLEASE!

Fed [463]

Answer:

No answer

Step-by-step explanation:

7 0

3 years ago

Irene purchases a refrigerator for $500.00 in Iowa, where the sales rate is 6%:

trasher [3.6K]

1.) 6%= 0.06

2.) 500.06

5 0

3 years ago

If angle E measures (7x -12)º, what is the measure of its complement?

nadezda [96]

A complement angle mean that make with angle E together 90 degrees

7x-12 + angle complement = 90

angle complement = 90 -(7x-12)

angle complement = 90 -7x +12

angle complement = 102 -7x

so choice b. is right sure

6 0

3 years ago

How do you solve for r in p=irt???

Julli [10]

OK...
If you know the volume of P and t and i.
Then Use this: r=P÷i÷t
I think you mean that, right?

6 0

3 years ago

Read 2 more answers