Answer:
The equation would look like this:
7n x 9 = 63n
Answer: 63n
a = - 1
Step-by-step explanation:
Step 1:
6a + 5a = - 11 Equation
Step 2:
11a = - 11 Combine Like Terms
Step 3:
a = - 11 ÷ 11 Divide
Hope This Helps :)
Answer: 20/3????
121+x^2=196
x^2=75
x=
