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How do you solve an equivalent expression using the commutative law?

In: Math and Arithmetic [Edit categories]

Answer:

4+m

First answer by ID3334255514. Last edit by ID3334255514. Question popularity: 8 [recommend question].

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What are equivalent expressions?
Two or more expressions (equations are examples) that are equal to or equivalent to each other; for example: (X+2)(X+4) = X^2+6X+8.
Do you have to solve an expression?
yes
What are four equivalent expression for the expression 9x-7x?
2x 4x/28x/416x/8 They are all equivalent
How do you solve quadratics using graphing?
Recall that the graph of a linear equation in two variables is a line. The equation y = ax^2 + bx + c, where a, b, and c are real numbers and a is different than 0 represents a quadratic function....
How do you solve this exponential expression 4-2?
If you mean 4-2, that is, by definition, the same as 1 / 42.