4x is substitution and x4 is to multiply. hope that helped
The distributive law is satisfied if the numbers 1,2, and 3 are used as multyplying factors.
<h3>What is the distributive law?</h3>
This is basic mathematical law that states:
- A multiplied by (b+c) equals (a x b) + (a x c)
<h3>Is this law satisfied if there are three numbers involved?</h3>
The law is always satisfied if one of the numbers is 1. Here is an example
or
- (2x1) + (2x2) + (2x3)
- 2+4+6 = 12
Learn more about mathematical laws in: brainly.com/question/15190681
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X= r-h/y
h= xy-r/-1
r= xy+h
