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You multiply 3 by x, and 3 by -2. Then you add everything together.
Wiki User
∙ 8y ago
Wiki User
∙ 8y ago3x - 6
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How do you expand 3x-2 2x-9?
3x-2 and 2x-9, now for this it kind of depends on how the equation is set out if it set out likw this 3x-2+2x-9 then you would answer it like this: -6x+-18x= 12x
Expand 3(x plus 2)?
3(x plus 2) expanded --> 3x+6 Check out wolframalpha.com for more explanation (not advertising)
How do you expand 3x minus 5 to the fifth power using the binomial theorem?
(3x - 5)5= (3x + -5)5= (5C0)(3x)5(-50)+(5C1)(3x)4(-5)1+(5C2)(3x)3(-5)2+(5C3)(3x)2(-5)3+(5C4)(3x)1(-5)4+(5C5)(3x)0(-5)5= (1)(243x5)(1)+(5)(81x4)(-5)+(10)(27x3)(25)+(10)(9x2)(-125)+(5)(3x)(625)+(1)(1)(-3125)= 243x5 - 2,025x4 + 6,750x3 - 11,250x2 + 9,375x - 3125
What is 3x plus 2 equals 3x plus 6?
3x + 2 = 3x + 6 This is not possible.
Solve negative 3x - 2 17?
-(3x -2) = 17 -3x + 2 = 17 - 3x = 15 x = -5
How do you expand 3x-2 2x-9?
3x-2 and 2x-9, now for this it kind of depends on how the equation is set out if it set out likw this 3x-2+2x-9 then you would answer it like this: -6x+-18x= 12x
Expand 3(x plus 2)?
3(x plus 2) expanded --> 3x+6 Check out wolframalpha.com for more explanation (not advertising)
How do you expand x³ (3x-5)?
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Expand the brackets openbracket 3x plus 4 closebracket openbracket x-2 closebracket?
(3x+4)(x-2) 3x2 -6x+4x-8 3x2-2x-8
Simplify x squared plus 3x plus 2 divided by -3x minus x squared minus 2?
x^2 + 3x + 2/(-3x) - x^2 - 2=3x-2+2/(-3x)=3x-2-2/(3x)
Expand 3(x plus 3)?
3(x plus 3) expanded --> 3x+9
Factor 9x2 plus 12x plus 4?
9x2 + 12x + 4 = 9x2 + 6x + 6x + 4 = 3x(3x + 2) + 2(3x + 2) = (3x + 2)(3x + 2) = (3x + 2)2
What is 2 divided by 3x?
If 2 divided by 3x it is equal to 2/3x
What are the factors of 9x2 3x-2?
If you mean: 9x2+3x-2 = (3x+2)(3x-1) when factored
How do you do (3x 4)2?
3x * (x - 4) = 3x*x - 3x*4 = 3x^2 - 12x.
How do you distribute 3x(x-4)?
3x * (x - 4) = 3x*x - 3x*4 = 3x^2 - 12x.
5 equals 3x plus 2?
5=3x+2 3x+2-2=5-2 3x=3 ------ 3 x=1
