"Inverse Operation(s)"
OK for very simple equations but not much good otherwise.
The answer depends on the nature of the equations.
One can solve equations of motion by graph by taking readings of the point of interception.
In the same way that you would solve equations because equivalent expressions are in effect equations
Do you mean "equations involving exponential functions"? Yes,
that is supposes to be 18 to the 6x power
You cannot solve a variable. You can solve an equation to find the value (or range of values) of a variable. How you do that depends on the nature of the equation that you have. Linear and quadratic equations are relatively simple, as are many trigonometric and exponential equations. But some cannot be solved in such a way and a numerical solution is required. Here you would make a guess and then improve on that guess and then improve on that until you were satisfied that you were close enough to the real answer.
division property of equality or multiplication property, if you multiply by the reciprocal
"Inverse Operation(s)"
Yes, when there are parenthesis in an equation, you have to use the distibutive property.
Derivative calculators are commonly used to help solve simple differential calculus equations. Generally, they are not able to solve complex calculus equations.
For an exponential function: General equation of exponential decay is A(t)=A0e^-at The definition of a half-life is A(t)/A0=0.5, therefore: 0.5 = e^-at ln(0.5)=-at t= -ln(0.5)/a For exponential growth: A(t)=A0e^at Find out an expression to relate A(t) and A0 and you solve as above
Equals divided by non-zero equals are equal.
You'll need to insert the 'followings' before we can help you solve it.
7
OK for very simple equations but not much good otherwise.