Solving Equations with Decimal Coefficients and involving Decimal Division Video Tutorial
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Solving Equations with Decimal Coefficients and involving Decimal Division
The tutorial will show you how to solve the linear equation for missing variable, k. You need to combine like terms, the variables, k, first. Then, you need to simplify by using additive inverses and then to continue to solve for k.
Solving equations with decimal coefficients and involving decimal division video involves algebraic fractions, arithmetic operations, decimal division, decimals, dividing decimals, division, division of decimals, equations, expressions, number sense, operations, operations with decimals, solving equations.
The video tutorial is recommended for 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, and/or 12th Grade Math students studying Algebra, Geometry, Trigonometry, Calculus, Arithmetic, Basic Math, Pre-Algebra, Pre-Calculus, and/or Advanced Algebra.
Division is essentially the opposite of multiplication. Division finds the quotient of two numbers, the dividend divided by the divisor. Any dividend divided by zero is undefined. For positive numbers, if the dividend is larger than the divisor, the quotient will be greater than one, otherwise it will be less than one (a similar rule applies for negative numbers). The quotient multiplied by the divisor always yields the dividend.
Division is neither commutative nor associative. As it is helpful to look at subtraction as addition, it is helpful to look at division as multiplication of the dividend times the reciprocal of the divisor, that is a ÷ b = a × 1/b. When written as a product, it will obey all the properties of multiplication.
An equation is a mathematical statement, in symbols, that two things are the same (or equivalent). Equations are written with an equal sign. Equations are often used to state the equality of two expressions containing one or more variables.
An expression is a combination of numbers, operators, grouping symbols (such as brackets and parentheses) and/or free variables and bound variables arranged in a meaningful way which can be evaluated. Bound variables are assigned values within the expression (they are for internal use) while free variables can take on values from outside the expression.
Solving an equation means finding a value for the variable that makes the equation true.