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You have to isolate your variable to one side of the equation. Add, subtract, multiply, and divide when necessary.
Sometimes you will get an approximate answer. This means you cant show all of the decimals. For exmaple lets say your variables equals 1/3. Well you cant possibly write 3 infinite because 1/3=0.333 (with infinite 3s). So you write approximately equal to 0.333 Also when you have a variable that is equal to pi (3.14159... etc) you cant possibly write the infinite amount of decimals for this so you write 3 or 4 decimals and then make sure you indicate it is approximate and not equal.
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How can you use a graph to solve systems of equations?
You can use a graph to solve systems of equations by plotting the two equations to see where they intersect
What are the disadvantages to using equations?
Its harder to solve the equations with grande numbers
How can you solve a system of equations?
The answer depends on whether they are linear, non-linear, differential or other types of equations.
Solve the following system of equations using sustitution x6y-4 x-2y 28?
To solve a system of equations, you need equations (number phrases with equal signs).
How can you use math to solve complex problems?
IF they are math related, write appropriate equations and then apply math rules to solve the equations.
