3 years ago

What is the answer to this equation 3-3x6+2=?

Mathematics

1 answer:

Afina-wow [57]3 years ago

8 0

3x6 = 18
3 - 18 = -15
-15 + 2 = -13

You might be interested in

Which expression represents the output when the input is m?

Tresset [83]

Uh can you show the problems? Because I wouldn’t be able to answer your question if you don’t show me the expressions

3 0

3 years ago

PLEASE HELP ILL GIVE MEDALS AND MARK BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!! NEEDS TO BE ALEGABRA 2 MEATHOD!!!!!!!!

svet-max [94.6K]

Solve (x+3) / 3x > 2 . [I guess 3x divides (x+3) and not 3], if so, then
(x+3) > 6x → 3 > 6x-x → OR x < 3/5 OR x<0.6

8 0

4 years ago

Solve the following quadratic equation using the quadratic formula.

sdas [7]

$ax^2+bx+c=0\\\\\Delta=b^2-4ac\\\\x_1=\dfrac{-b-\sqrt\Delta}{2a};\ x_2=\dfrac{-b+\sqrt\Delta}{2a}$

 $5x^2-8x+5=0\to a=5;\ b=-8;\ c=5\\\\\Delta=(-8)^2-4\cdot5\cdot5=64-100=-36\\\\\sqrt\Delta=\sqrt{-36}=6i$

$x_1=\dfrac{-(-8)-6i}{2\cdot5}=\dfrac{8-6i}{10}=\dfrac{4-3i}{5}\\\\x_2=\dfrac{-(-8)+6i}{2\cdot5}=\dfrac{8+6i}{10}=\dfrac{4+3i}{5}$

6 0

4 years ago

Read 2 more answers

Please, help,,,,, thanks

Veseljchak [2.6K]

Is this correct ? Hope this helped!