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Adding 5 on both sides, we get
2x-5+5 = 3+5
2x = 8
Dividing both sides by 2
x = 4
What else can I help you with?
What is the factorization of the polynomial of -2x plus 12x2 plus 32x?
It is 6x(2x+5) when factored
4x-3 equals 2x plus 5?
4x - 3 = 2x + 54x - 2x = 5 + 32x = 8x = 8/2x = 4To check:4(4) - 3 = 132(4) + 5 = 13
Find the value of x if 13 plus 2x equals 3?
13 + 2x = 32x = 3 - 132x = -10x = -5
How do you factor 2x cubed - 32x?
2x(x - 4)(x + 4)
What is 2x plus 32x plus 3?
That's pretty easy. Just add the like terms (2x and 32x) and keep the 3. You get 34x plus 3.
What is m times 2x times 8 and m times 32x times 7?
m*2x*8 + m*32x*7 = 16mx + 224mx = 240mx
What is X 2x-1 equals -3?
2x-1=-32x=-3+1x=-2/2x=-1
What is X if 2x plus 4 equals 36?
2x + 4 = 362x = 36 - 42x = 32x = 32/2X = 16
What is 2x plus 3 equals 9 what does x equal?
2x + 3 = 92x = 9 - 32x = 6x = 6/2x = 3
What is 3 times 3 power 2x times 3 power negative 2 minus 3 power 2x times 3 and why?
I read that as: (3) x (32x) x (3-2) - (32x) x (3) = 32x(3 x 3-2 - 3) = 32x (3-1 - 3) = 32x-1(1 - 32) = -8 x 32x-1 When multiplying the same base (number) to any power, keep the base and add the powers, eg: 32x x 3-1 = 32x + (-1) = 32x-1 3 x 3-2 = 31 x 3-2 = 31-2 = 3-1
How many solutions are there in 2x-5greater than or equal to 3?
2x -5 ≥ 32x ≥ 8x ≥ 4The solution set are all real numbers greater than or equal to 4, or you can write the answer as{x| x ≥ 4} or [4,∞) .
2x-3y equals 3 5x-4y equals 4?
2x - 3y = 3 ------ Eq.1 multiply this by -55x - 4y = 4 ------ Eq.2 multiply rhis by 2_____________________________________ the result after multiply both equation-5 ( 2x - 3y = 3 )2 ( 5x - 4y = 4 )_________________-10x + 15y = -1510x - 8y = 8_________________ by using the elimination method the result will be7y = -7y = -7/7 ,,,,,,,,,,, Y = -1to find the value of X, put the value of Y in Eq.1 :2x - 3y = 32x - 3(-1) = 32x + 3 = 32x = zero ,,,,,,,,,,, X = Zero
