Solving an equation means finding the value or values for which the two expressions are equal. This means equations are not always true. In the example above, \(3x + 5 = 11\), the only correct ...

Introduces ordinary differential equations, systems of linear equations, matrices, determinants, vector spaces, linear transformations, and systems of linear differential equations. Prereq., APPM 1360 ...

You might have millions of variables and millions of equations, but each equation might only involve a small number of the overall variables. These types of linear systems are called “sparse,” ...

For example, if you scan a linear equation asking you to solve for x, like “x-4=10,” the results will include links to online tutorials or even YouTube videos explaining how to solve similar ...

Linear relationships can be expressed either in a graphical format or as a mathematical equation of the form y = mx + b. Linear relationships are fairly common in daily life.

Its only solutions in positive integers are p = q = r = 3; p = 2, q = r = 4; and p = 2, q = 3, r = 6. This equation pertains to a beautiful class of groups called Coxeter, or reflection, groups ...

Save guides, add subjects and pick up where you left off with your BBC account. Solve the equation \(5(2c - 3) = 19\). The equation contains a set of brackets. The easiest way to solve equations ...