For 7=s-9 you add 9 to both sides and the answer will be s=16.
Answer:
x = -1/7
Step-by-step explanation:
10 - 13x - 7 -8x = 6
3 - 21x= 6
-21x = 6 - 3
-21x = 3
x = -1/7
This is defined as a binary operation, the elementary arithmetic operation of subtraction. Other operations involving two real numbers are addition, multiplication, and division; in contract unary operations involve only one number and come in the form of trigonometric functions and negation, for example.
X = 2
The absolute value lines basically just serve as parentheses in this equation.
(2-1)/(2-1) = 1
(1)/(1) = 1
Quotient, dividend, equal to.
hope that this helps you!! =)
