5x + 3 - 4 + 4x = 9x -1
4x + 4 or 4(x + 1)
(4 + 2x) - (-2x + 1) = 13 + 6 4 + 2x + 2x -1 = 19 4x +3 = 19 4x = 19 - 3 4x = 16 therefore x = 16/4 x = 4
Dividend: 4x^4 -x^3 +17x^2 +11x +4 Divisor: 4x +3 Quotient: x^3 -x^2 +5x -1 Remainder: 7
3/4x - 4 = 7 + 1/2x 3/4x = 11 + 2/4x 1/4x = 11 x = 44
5x + 3 - 4 + 4x = 9x -1
5x + 3 - 4 + 4x = 9x -1
5 1/3 = 4x/3 + 4 1 1/3 = 4x/3 4/3 = 4x/3 x = 1
-1 = 3 + 4x take 3 away from both sides: -4 = 4x divide both sides by 4 -1 = x
4x + 1 = 4Subtract 1 from both sides:4x = 3Divide both sides by 4x = 3/4 or .75
4x + 4 or 4(x + 1)
True.3x^4 + 4x^3 - 3x^4 + 5x + 1= 4x^3 + 5x + 1
(4 + 2x) - (-2x + 1) = 13 + 6 4 + 2x + 2x -1 = 19 4x +3 = 19 4x = 19 - 3 4x = 16 therefore x = 16/4 x = 4
Dividend: 4x^4 -x^3 +17x^2 +11x +4 Divisor: 4x +3 Quotient: x^3 -x^2 +5x -1 Remainder: 7
3/4x - 4 = 7 + 1/2x 3/4x = 11 + 2/4x 1/4x = 11 x = 44
4x = -3y+8 3y = -4x+8 y = -4/3x+8/3 So the slope is -4/3 or -1 and a 1/3
4x2 + 8x + 4 = 4 (x2 + 2x + 1) = 4 (x + 1)2