Solve for x by simplifying both sides of the equation, then isolating the variable.
x = 10
Answer:
a? sorry if it wrong
Step-by-step explanation:
C=1/6 of x
D=55/1/2
1/6 of 111/2=110.167
55.08
=55 inches
Answer:
y =
or -3.571
x =
or 1.429
Step-by-step explanation:
x - y = 5
x = 5 + y
Solve for y:
y = -6x + 5
y = -6(5 + y) + 5 Substitute x with 5 + y
y = -6(5) - 6y + 5
y = -30 - 6y + 5
y + 6y = -30 + 5
7y = -25
y =
or -3.571
Solve for x:
x = 5 + y
x = 5 + -25/7
x =
or 1.429
There were 20 people in a bar. 10 people left. Then 4 more people left. 6 people were left