Solution - Linear equations with one unknown
m=14
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 :
7*(m-9)-(35)=0
Step by step solution :
Step 1 :
Equation at the end of step 1 :
7 • (m - 9) - 35 = 0
Step 2 :
Step 3 :
Pulling out like terms :
3.1 Pull out like factors :
7m - 98 = 7 • (m - 14)
Equation at the end of step 3 :
7 • (m - 14) = 0
Step 4 :
Equations which are never true :
4.1 Solve : 7 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation :
4.2 Solve : m-14 = 0
Add 14 to both sides of the equation :
m = 14
One solution was found :
m = 14How did we do?
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