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
4x+32=-4x+16x4x+32=12x-4x -4x32=8x/8 /84=x
x2 + 4x - 32 = (x + 8)*(x - 4)
If: 4x-8 = 32 Then: x = 10
x2+4x-32 = (x-4)(x+8) when factored
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
To solve 4x+3-x=4x-32 we use the additive property of equaility and add -3 to both sidesSo 4x-x=4x-32-3Simplify this by now subtracting 4x from both sides.-x=-35 or x=35Check it.3-35=-32 so it works.
x2 - 4x - 32 = (x - 8)(x + 4)
4x+32=-4x+16x4x+32=12x-4x -4x32=8x/8 /84=x
x2 + 4x - 32 = (x + 8)*(x - 4)
If: 4x-8 = 32 Then: x = 10
x2+4x-32 = (x-4)(x+8) when factored
If you mean: 3(2+4x) = 42 then the value of x works out as 3
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.
x+(x+1)+(x+2)+(x+3)=42 4x+6=42 4x=36 x=9 answer: 9, 10, 11, and 12
If that's +4x, the answer is (x - 4)(x + 8) If that's -4x, the answer is (x + 4)(x - 8)
4x -8 = -4