Answer:
[tex]\boxed{\bold{31}}[/tex]
Explanation:
Solve [tex]\bold{6= -s + 77}[/tex]
--------------------------
Add 's' To Both Sides
= [tex]\bold{6+s=-s+77+s}[/tex]
Simplify
= [tex]\bold{6+s=77}[/tex]
Subtract 6 From Both Sides
= [tex]\bold{6+s-6=77-6}[/tex]
Simplify
= [tex]\bold{s \ = \ 71}[/tex]
Insert '71' Into 1 + 5 (77 - s)
-------------------------------
1 + 5 (77 - 71)
Solve:
77 - 71 = 6
= 1 + 5 · 6
5 · 6 = 30
= 1 + 30
= 31
Mordancy.
Answer:
1 + 5(77 - s) = 31
Step-by-step explanation:
Solve for s:
[tex]-s+77=6\qquad\text{subtract 77 from both sides}\\\\-s=-71\qquad\text{change the signs}\\\\s=71[/tex]
Put the value of s to the expression 1 + 5(77 -s):
[tex]1+5(77-71)[/tex]
Use PEMDAS:
P Parentheses first
E Exponents (ie Powers and Square Roots, etc.)
MD Multiplication and Division (left-to-right)
AS Addition and Subtraction (left-to-right)
[tex]=1+5(6)=1+30=31[/tex]
