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X divided by -4 plus 9 equals 7?
x/(-4) + 9 = 7 Therefore, x/(-4) = -2 Therefore, x = 8
How do you Simplify 4 over 2X plus 9 over 3X?
You can divide the integers in this case - 4 divided by 2 and 9 divided by 3. You would get 2 over x plus 3 over x. 4/2x + 9/3x = 2/x + 3/x = 5/x
X plus 4 divided by x equals 5?
9
What is the lowest terms this can be written in 2x plus 8 divided by3x-9 plus 3x plus 12 divided by x2-9?
(2x + 8) / (3x - 9) + (3x + 12) / (x2 - 9) = 2(x + 4) / 3(x - 3) + 3(x + 4) / (x + 3)(x - 3) = [ 2(x + 4)(x + 3) + 9( x + 4 ) ] / 3(x + 3)(x - 3) = [ 2( x2 + 7x + 12 ) + 9x + 36 ] / 3(x + 3)(x - 3) = (2x2 + 23x + 48) / 3(x + 3)(x - 3)
What is 5 squared times 2 divided by 5 plus 4?
[(5^2) x 2] / [5 + 4] = [25 x 2] / [9] = [50]/9 = 5 and 5/9
What is the derivative of x plus 9 divided x plus 4?
13
X divided by -4 plus 9 equals 7?
x/(-4) + 9 = 7 Therefore, x/(-4) = -2 Therefore, x = 8
How do you Simplify 4 over 2X plus 9 over 3X?
You can divide the integers in this case - 4 divided by 2 and 9 divided by 3. You would get 2 over x plus 3 over x. 4/2x + 9/3x = 2/x + 3/x = 5/x
What is 56 divided by 8 times 9 plus 4?
56/8 = 7 x 9 = 63 + 4 = 67
What is -42 plus 37 minus 6 times 9 plus 7 divided by 4?
-42 + 37 - (6 x 9) + (7/4) = -57.25
X plus 4 divided by x equals 5?
9
X minus 2 divided by 3x plus 9 times 2x plus 6 divided by 2x minus 4?
I assume you wish to simplify the expression (x - 2)/(3x + 9) . (2x + 6)/(2x - 4) = (x - 2)(2x + 6) / [(3x + 9)(2x - 4)] = 2(x - 2)(x + 3) / [6(x + 3)(x - 2)] = 1/3.
What is the lowest terms this can be written in 2x plus 8 divided by3x-9 plus 3x plus 12 divided by x2-9?
(2x + 8) / (3x - 9) + (3x + 12) / (x2 - 9) = 2(x + 4) / 3(x - 3) + 3(x + 4) / (x + 3)(x - 3) = [ 2(x + 4)(x + 3) + 9( x + 4 ) ] / 3(x + 3)(x - 3) = [ 2( x2 + 7x + 12 ) + 9x + 36 ] / 3(x + 3)(x - 3) = (2x2 + 23x + 48) / 3(x + 3)(x - 3)
What is 5 squared times 2 divided by 5 plus 4?
[(5^2) x 2] / [5 + 4] = [25 x 2] / [9] = [50]/9 = 5 and 5/9
What is x3 plus x plus 1 divided by x-1?
4
What is the answer to x2 plus 17x plus 72 divided by x plus 8?
It is x+9, provided that x is not -8.
What is value of x 11x plus 9 equals 7x plus 21?
11x+9=7x+21 11x-7x=4 4x+9=21 21-9=12 4x=12 12 divided by 4= 3 x=3
