Solution - Linear equations with one unknown
h=-10/9=-1.111
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 :
14/5*(10*h+25)-(-6*h+30-2*h)=0
Step by step solution :
Step 1 :
14
Simplify ——
5
Equation at the end of step 1 :
14
(—— • (10h + 25)) - (30 - 8h) = 0
5
Step 2 :
Step 3 :
Pulling out like terms :
3.1 Pull out like factors :
10h + 25 = 5 • (2h + 5)
Equation at the end of step 3 :
14 • (2h + 5) - (30 - 8h) = 0
Step 4 :
Step 5 :
Pulling out like terms :
5.1 Pull out like factors :
36h + 40 = 4 • (9h + 10)
Equation at the end of step 5 :
4 • (9h + 10) = 0
Step 6 :
Equations which are never true :
6.1 Solve : 4 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation :
6.2 Solve : 9h+10 = 0
Subtract 10 from both sides of the equation :
9h = -10
Divide both sides of the equation by 9:
h = -10/9 = -1.111
One solution was found :
h = -10/9 = -1.111How did we do?
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