Let's solve the equation step by step:
2(x + 3) - 4(2x - 1) = 3(2x + 5) + 2
First, let's simplify the equation by distributing the values inside the parentheses:
2x + 6 - 8x + 4 = 6x + 15 + 2
Combine like terms on both sides of the equation:
-6x + 10 = 6x + 17
Now, let's isolate the variable terms on one side and the constant terms on the other side. We can do this by adding 6x to both sides:
-6x + 6x + 10 = 6x + 6x + 17
Simplifying further, we have:
10 = 12x + 17
Next, let's isolate the variable term by subtracting 17 from both sides:
10 - 17 = 12x + 17 - 17
Simplifying, we get:
-7 = 12x
Finally, divide both sides of the equation by 12 to solve for x:
-7/12 = x
Therefore, the solution to the equation is:
x = -7/12
β39xβ6
2x + 4 = 362x = 36 - 42x = 32x = 32/2X = 16
Without an equality sign the expession given is not an equation. But if you mean 8 = 42x then the value od x is 8/42
y=x^42-32x^2-x y' = 42x^41 - 32(2)x - 1 y' = 42x^41 -64x-1
P = Cx 'P' = the product 'C' = any integer
y-42x = 24 >> Add 42x to both sides << y=24+42x >> Subtract 24 from both sides << y-24=42x >> Divine both sides by 42 << x=(y-24)/42
y=7x-8 42x-48=6y
Collect the like terms;42x-23 = 940Add 23 to both sides;42x = 963Divide both sides by 42;x = 963/42
So y = (3x - 4)/2. To find the find the inverse equation, y-1,(1) Rewrite the equation replacing all ys with xs and all xs with ys.x = (3y - 4)/2(2) Solve the new equation for yx = (3y - 4)/22x = 3y - 42x + 4 = 3y(2x + 4)/3 = yThis is your inverse equation!y-1 = (2x + 4)/3
if x-42x-8=0 x=-5.12500
2x + 3 > 72x + 3 - 3 > 7 - 32x > 42x/2 > 4/2x > 2The solution is all real numbers greater than 2.
5x - 42x + 5 = - 37 x +5