Equations
Solve for x:
2x + 9 = 23
What is x = 7
Simplify (10x + 9) + (3x + 2)
13x + 11
What is the general form for the equation of a line?
y = mx + b
Factor
x^ - 36
(x + 6)(x - 6)
Solve for x
4(3x - 5) = 28
x = 4
Simplify
3x(7x - 8)
21x^2 - 24x
What is the equation of a line that has a slope of 1/2 and a y-intercept of -4?
y = 1/2x - 4
Factor
9x^2 - 169
(3x + 13)(3x - 13)
Solve for x
10x + 4 - 3x = 81
x = 11
Simplify
(9x^2 + 7x + 3) - (5x^2 + 2x + 1)
4x^2 + 5x + 2
What is the slope of a line that goes through the points (5, 9) and (6, 16)?
m = 7
Factor
x^2 + 7x + 10
(x + 5)(x + 2)
Solve for x
9(2x - 3) = 10x + 5 + 6x
x = 16
Simplify
(5x + 9)(5x - 9)
25x^2 - 81
What is the equation of a line that has a slope of m = 3 and goes through the point (1, 5)
y = 3x + 2
Factor
6x^2 + 19x + 10
(2x + 5)(3x +2)
Solve for x
12x + 23 - 6x = 2(3x + 16) + 11
No Solution
Simplify
(6x + 7)(10x - 11)
60x^2 + 4x - 77
What is the equation of a line that goes through the points (5, 9) and (6, 16)?
y = 7x - 26
x^2 - 6x - 55
(x - 11)(x + 5)