Answer:
13x -42 124/x+3
Step-by-step explanation:
Answer:
3rd one
Step-by-step explanation:
they already have two red cards and the box of n cards was divided equally among 4 people
Answer:
1.) 
2.)
3.)
Step-by-step explanation:
I did this, in like, 2 weeks ago.
Check attachment for answer.
<span>The equation you start with is the given equation.
x/6 + 2 = 15 a. Given
The next step in solving this equation is subtracting 2 from both sides.
x/6 = 13 b. Subtraction Property of Equality
Lastly, to cancel out the denominator, multiply both sides of the equation by 6.
x = 78 c. Multiplication Property of Equality
Answer:
</span>a. Given
b. Subtraction Property of Equality
c. Multiplication Property of Equality
Answer:
21
x
^2
Step-by-step explanation:
3x(7x)
=3*x*7*x
=21*x^2
=21x^2
