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How are the rules for solving inequalities similar to those for solving equations?
Solving inequalities and equations are the same because both have variables in the equation.
What do you call finding the value of the variables that make equations true?
Solving the equation.
What is the main goal when solving equations?
The main goal is to find a set of values for the variables for which all the equations are true.
What is solving equations about?
It is about finding a value of the variable (or variables) that make the equation a true statement.
What are math concepts?
There are too many to list. In algebra, there is factoring, graphing, solving equations of 1 variable, solving equations of 2 variables, all operations with variables (addition, subtraction, mult, div, exponentials, etc) and more. And that is just algebra.
FIFTH GRADE math answers for solving equations pw89 lesson 14.4?
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What is usually the first step in solving a system of equation by substitution?
The first step is to solve one of the equations for one of the variables. This is then substituted into the other equation or equations.
Why preferred standard form?
Standard form for equations of two variables is preferred when solving the system using elimination.
Solving for y -2x plus - 40y equals 10?
you need 2 equations to solve for 2 variables
Pre-algebra solving equations answers?
b=.20[100,000-.40(100,000-b)]
Help with my geometry homework It's about solving equations with two variables One of my problems is y 2x5?
y = 10
What are advantages of solving equations without calculators?
Calculators won't read variables, so you have to put in the number it is equal to yourself.
