-1x^2 - 5x - 25/4 = -25/4 - 4x^2 + 5x + 25/4 = 25/4 + 4
(x + 5/2)^2 = 41/4
This may get complicated. We'll try to go slowly:2.5x = 1x + 45Subtract 1x from each side of the equation:1.5x = 45Divide each side by 1.5 :x = 30
1+1+x+x+x+y+y=2+3x+2y
-x^2 - 11x - 30 If you intended -1(x squared), making a quadratic equation, the solutions are -1 and +6.
0.
1.28X
This may get complicated. We'll try to go slowly:2.5x = 1x + 45Subtract 1x from each side of the equation:1.5x = 45Divide each side by 1.5 :x = 30
2x + 1 = 1x + 11Subtract 1x from each side:1x + 1 = 11Subtract 1 from each side:1x = 10
3
1+1+x+x+x+y+y=2+3x+2y
7 + 1x + 5 = 12 + x
1x plus 4y produces a 3 dimensional cuboid when it is graphed.
-x^2 - 11x - 30 If you intended -1(x squared), making a quadratic equation, the solutions are -1 and +6.
X=(49+7)+1x=56+1x=57
In a mathematical equation, the keyword "1x-11" can be used to represent a linear expression. For example, in the equation y 1x - 11, the expression "1x-11" represents the slope-intercept form of a line where the coefficient of x is 1 and the y-intercept is -11.
its answer is probably -4.4 best of luckk!!!!!:)
0x2 + 1x - 7 = 0
1 + 1 + 1 + 1 + 1x = 4 + x