Solution - Linear equations with one unknown
x=1/6=0.167
Step by Step Solution
Rearrange:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
36^2*x-(216)=0
Step by step solution :
Step 1 :
1.1 36 = 22•32
(36)2 = (22•32)2 = 24 • 34
Equation at the end of step 1 :
((24•34) • x) - 216 = 0
Step 2 :
Step 3 :
Pulling out like terms :
3.1 Pull out like factors :
1296x - 216 = 216 • (6x - 1)
Equation at the end of step 3 :
216 • (6x - 1) = 0
Step 4 :
Equations which are never true :
4.1 Solve : 216 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation :
4.2 Solve : 6x-1 = 0
Add 1 to both sides of the equation :
6x = 1
Divide both sides of the equation by 6:
x = 1/6 = 0.167
One solution was found :
x = 1/6 = 0.167How did we do?
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