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How do you simplify 9x plus 9-1?
9x + 9 - 1 = 9x + 8
What is the answer to 12x plus 6 equals 9x plus 27?
12x + 6=9x + 27 12x-9x + 6=9x - 9x + 27 subtract 9x from both sides. 3x + 6 = 27 simplify 3x + 6 - 6=27 - 6 subtract 6 from both sides. 3x=21 simplify 3x/3=21/3 divide both sides by 3 x=7 simplify 12(7) + 6=>84+6=>90 9(7) + 27=>63+27=>90 It checks out!
7 plus 7x--2x plus 3?
7 plus 7x--2x plus 3 is: 7 + 7x + 2x + 3 = 0 9x + 10 = 0 9x = -10 x = -10/9 = -1 1/9
Factor 81x plus 9x?
You don't need to factor that; you can add them together, since they have the same variable.However, assuming you might mean 81x squared + 9x, you can take out the common factor, which is 9x.
Add and simplify 8 9 plus 3 9 plus 2 9?
8/9 + 3/9 + 2/9 = 13/9 = 1 4/9
How do you simplify 9x plus 9-1?
9x + 9 - 1 = 9x + 8
How do you simplify -4x plus 9x equals?
minus 4 plus 9 = 5, so 5x
How would you simplify 5x2 plus 9x-2?
5*2+9x-2=0 so, going by BODMAS rule 10+9x-2=0 9x=-10+2 9x=-8 x=-8/9 I think!!
What is 3x plus 6x plus 1 equals 10?
3x + 6x +1 = 10 9x = 10 - 1 9x = 9 x = 1
9 plus 5x equals -4x plus 63?
9 + 5x = -4x + 63 9 + 9x = 63 9x = 54 9x/9 = 54/9 x = 6
What is the answer to 8x plus 8 equals 9x-18 plus 9?
8x+9=9x-18+9 = 8x+9=9x-9 = 1x=0 (:
What is the answer to 12x plus 6 equals 9x plus 27?
12x + 6=9x + 27 12x-9x + 6=9x - 9x + 27 subtract 9x from both sides. 3x + 6 = 27 simplify 3x + 6 - 6=27 - 6 subtract 6 from both sides. 3x=21 simplify 3x/3=21/3 divide both sides by 3 x=7 simplify 12(7) + 6=>84+6=>90 9(7) + 27=>63+27=>90 It checks out!
-9x5 over the square root of x plus 4?
(-9x^2/√x) + 4= [-9x^2/x^(1/2)] + 4= (-9x^2)[x^(-1/2)] + 4= -9x^[2 + (-1/2)] + 4= -9x^(2 - 1/2) + 4= -9x^(3/2) + 4= -9√x^3 + 4= -9√[(x^2)(x)] + 4= -9x√x + 4Or,(-9x^2/√x) + 4= [(-9x^2)(√x)/(√x)(√x)] + 4= [(-9x^2)(√x)/√x^2] + 4= [-9(x)(x)(√x)/x] + 4 simplify x= -9x√x + 4
What is 9x plus 3x plus 8 plus 1 in simplest form?
It is: 12x+9
Result of adding 9x -5x plus 1 and 16x - 2x -9?
[9x-5x+1] + [16x-2x-9] [4x+1] + [14x-9] [18x2+8]
What is the answer to7x plus 9 equals 9x-1?
x = 5
9x plus 9 equals 135?
9x + 9 = 135 9x = 126 x = 14
