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What is 3 plus 5x equals 13 plus 4x?
5x - 4x = 13 - 3 ie x = 10
What is 4x squared times 4x squared?
4x^4 or 4x*4x*4x*4x A formula would be (x^a)(x^b)= x^a+b x^a) / (x^b)= x^a-b
how do i solve 4x-9=k for x?
4x-9=k 4x=k+9 Divide by 4 to isolate the x x=(1/4)k+(9/4) x=1/4 k+ 9/4
How do you solve 4x equals 16x2?
4X = 16X2 4X - 16X2 = 0 (1 - 4X)4X = 0 ------------------ as you see X = 0 -------- 1 - 4X = 0 - 4X = - 1 X = 1/4 ----------- So, X = 0 and X = 1/4. You check.
What is 4x2-13x-12 divided by 4x plus 3?
(4x2 - 13x - 12)/(4x+ 3) = (4x + 3)(x - 4)/(4x + 3) = (4x + 3)(x - 4)/(4x + 3) = x - 4 :)
What is 4x plus 13 equals 21?
4x+13 = 21 4x = 21-13 4x = 8 x = 2
What is the natural log of of 4x equals 13?
ln(4x)=13 4x=e^13 x=(e^13)/4
Solve x2 - 4x - 9 equals 0 by completing the square?
x2 - 4x - 9 = 0 ∴ x2 - 4x = 9 ∴ x2 - 4x + 4 = 13 ∴ (x - 2)2 = 13 ∴ x - 2 = ±√13 ∴ x = 2 ± √13
What is the answer to 4x plus 3 equals 16?
4x + 3 = 16 Therefore, 4x = 13 x = 13/4 Therefore, x = 3.25
What is 48-4x-13 equals 4x plus 32 plus x?
48-4x-13=4x+32+x First combine like terms So 48-13-4x=35-4x 4x+x+32=5x+32 Get the x by itself by subtracting the 32 from both sides 35-4x=5x+32 -32 -32 3-4x=5x +4x +4x 3=9x Divide both sides by 9 to get x by itself 3/9=x Simplify 1/3=x
What is the answer for 13 - x - 4x?
9
8x plus 5 equals 4x plus 13?
8x+5=4x+13 4x=8 x=2 Therefore, your answer is 2.
What is 4x -7 equals 45?
4x - 7 = 45 Therefore, 4x = 45 + 7 = 52 x = 52/4 x = 13
4x+9=17?
x = 2
What is 3 plus 5x equals 13 plus 4x?
5x - 4x = 13 - 3 ie x = 10
What is 4x-3 equals 13 the answer?
x=4
13 equals negative 4x plus 9?
The answer to the problem of 13 equals -4x plus 9 is x equals -1.
