Question

Explain how you can tell if the expressions 7x 4 and 6x - 4 -x are equivalent.

Answer 1

7x-4 and 6x-4+x, Both the equations are equivalent

Given two equations i.e. 7x-4 and 6x-4+x, and asked whether these equations are equivalent or not

Equivalent equations :

Equivalent equations are algebraic equations with the same solution or roots. Equivalent equations are created by adding or subtracting the same number or expression from both sides of an equation. An equivalent equation is produced by multiplying or dividing both sides of an equation by the same non-zero number.

⇒6x-4+x, This is the equation. This can be reducible to simplest form i.e.

⇒7x-4 ( addition of like terms)

when both the equations reduced, final equation's are 7x-4 , 7x-4

so,they are equivalent

Therefore, both the equations are equivalent

Hence,7x-4 and 6x-4+x, Both the equations are equivalent.

Learn more about equations here:

brainly.com/question/10413253

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