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Solve x squared plus 7x equals 30?
x2 +7x = 30 x2 +7x - 30 = 0 (x + 10)(x - 3) = 0 Now: x + 10 = 0 or x - 3 = 0 So: x = -10 or x = 3
What are the solutions for x2 plus 3x-10 equals 0?
x = -5 x = 2
What is X plus 0 plus 13?
If: x+0 = 13 then x = 13
Y equals x2 plus 2x plus 1?
y = x2 + 2x + 1zeros are:0 = x2 + 2x + 10 = (x + 1)(x + 1)0 = (x + 1)2x = -1So that the graph of the function y = x + 2x + 1 touches the x-axis at x = -1.
What is the intercept for y equals x plus 10?
y - intercept = 10x - intercept = -10y- intercept: x = 0y = x + 10y = 0 + 10y = 10x - intercept: y = 0y = x + 100 = x + 10x + 10 = 0x = -10
X plus 10 50?
x+10<50
50 X 50 X 0 plus 1?
It is: 50*50*0+1 = 1
What is x plus 50 equals 2x plus 100?
x + 50 = 2x + 100 50 = 2x+100-x 50 = x + 100 50-100=x -50=x -50+50=0 -100+100=0 it is zero
What is 55.505 in expanded form Is it 50 plus 5 plus 00.5 plus 00.005?
55.505 = (5 x 10) + (5 x 1) . (5/10) + (0/100) + (5/1000)
What is 10 x 10 plus 0 plus 10?
It is: 110
what is 10 plus 10 X 0 plus 10?
20
What is the answer for x squared plus 13x Plus 30?
x^2 + 13x + 30 = 0 x^2 + 10x + 3x + 30 = 0 x(x + 10) + 3(x + 10) = 0 (x + 3)(x + 10) = 0 x = -3 or x = -10
X squared plus 15x plus 50 divided by x plus 5?
x + 10
X squared plus 15x plus 50 divided by x plus 10?
x + 5
X squared 15x plus 50 divided by x plus 10?
x + 5; provided, of course, that x ≠ -10.
How do you get the answer to -5(x plus 10)?
It is -5(x+10) = -5x-50
How do you write 337060 in expanded form using exponents?
337,060 = (3 x 10^6) + (3 x 10^5) + (7 x 10^4) + (0 x 10^3) + (0 x 10^2) + (6 x 10^1) + (0 x 10^0)
