Answer:
y= -4x/3 + 4
Step-by-step explanation:
Answer:
4xy
Step-by-step explanation:
20x^2 y = 4*5 x^2 y = 2*2*5*x*x*y
16*x*y^2 = 4*4*x*y^2 = 2*2*2*2*x*y*y
what is common in both
2*2*x*y
4xy
Answer:
A
Step-by-step explanation:
You would first add c to the side that k is on and then divide k+c by 4 because it is 4x which means they are being multiplied together so you have to divide to get them apart.
7x+8(x+1/4) = 3(6x-9)-8
7x+8x+2 = 18x - 27 -24
15x + 2 = 18x - 51
+51 + 51
15x + 53 = 18x
-15x = -15x
53 = 3x
17.66 = x
Step 1: Simplify both sides of the equation.
−2x^2 + 5= 15
Step 2 : Subtract 5 from both sides
-2x^2 + 5 - 5 = -15 - 5
-2x^2 = -20
Step 3: Divide both sides by -2.
-2x^2 -20
———- = ———-
-2 -2
X^2 = 10
The answer is :
x=±√
10