Sure. It requires only the most basic algebraic manipulation of equalities.
x2 + 6 = -4x2 + 2
Add 4x2 to each side:
5x2 + 6 = 2
Subtract 2 from each side:
5x2 + 4 = 0
ax2 + bx + c = 0
a = 5
b = 0
c = 4
The equation ( x + 5 = 11 ) always equals 11 when ( x ) is equal to 6. Additionally, any equation of the form ( 11 = 11 ) or ( 2x + 3 = 11 ) (when ( x = 4 )) will also equal 11. Essentially, any equation that simplifies to 11 or is set equal to 11 will always equal 11.
Multiply the equation by negetive 1. So, -2x+y=1 becomes 2x-y=-1.
The equation ax2 + bx + c = 0, where a != 0 is called quadratic.
I don't see an equation. An equation must have an equal sign. For a question in answers.com, you'll have to write the word "equals", since symbols get lost.
A quadratic equation.
The equation ( x + 5 = 11 ) always equals 11 when ( x ) is equal to 6. Additionally, any equation of the form ( 11 = 11 ) or ( 2x + 3 = 11 ) (when ( x = 4 )) will also equal 11. Essentially, any equation that simplifies to 11 or is set equal to 11 will always equal 11.
Multiply the equation by negetive 1. So, -2x+y=1 becomes 2x-y=-1.
The equation ax2 + bx + c = 0, where a != 0 is called quadratic.
I don't see an equation. An equation must have an equal sign. For a question in answers.com, you'll have to write the word "equals", since symbols get lost.
A quadratic equation.
2
Ax+By=C A- Cannot be negative Equation- Cannot have decimals or fractions in it
An absolute value equation typically has two solutions if it can be expressed in the form (|x| = a) where (a) is a positive number. This means the equation has two scenarios: (x = a) and (x = -a). If the equation is set equal to a negative number, it has no solution, and if it's equal to zero, there is only one solution. Therefore, check the right side of the equation to determine the number of solutions.
That will depend on what negative something equals which has not been given.
A mathematical sequence whose verb is equal is the definition for an equation. An equation is given in the form A is equal to B. An equation can contain numbers and variables.
In the context of standard form for a linear equation, which is typically expressed as (Ax + By = C), (A), (B), and (C) can indeed be negative numbers, including (A) being negative. However, it's common practice to write the standard form with (A) as a non-negative integer. If (A) is negative, you can multiply the entire equation by -1 to convert it to a standard form with a positive (A).
Solving the equation for "y" gives you the slope-intercept form.