Answer:
I do believe it is the Product of Powers Property.
Step-by-step explanation:
The mathematic definition of a "product" means the outcome of a multiplication problem. And a "power" is the small number at the top of the variable.
Answer:
1
Step-by-step explanation:
3x+5=8
Group like terms
3x=8-5
3x=3
Divide both side by the co-efficient of x which is 3
3x/3=3/3
x=1
Answer:
Number is 19
Step-by-step explanation:
denote the number by x.
the line says:
5x - 20 = 18 + 3 x
Subtracting 3x form both sides
2x - 20 = 18
adding 20 to both sides
2x = 38
dividing both sides by 2
x = 19
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x=1.4
y=-3.6
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:)
