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storchak [24]
3 years ago
10

Solve this equation -9-6+12h+40=22 A. h=24 B. h= -4/7 D. h= -4

Mathematics
2 answers:
BartSMP [9]3 years ago
8 0
-9-6+12h+40=22
12h+25=22
12h=-23
h=-23/12
ser-zykov [4K]3 years ago
8 0

Answer:

h=-\frac{1}{4}

Step-by-step explanation:

We have been given an equation -9-6+12h+40=22. We are asked to solve our given equation.

First of all, we combine like terms as shown below:

-15+12h+40=22

12h+25=22

Now, we will subtract 25 from both sides of our equation.

12h+25-25=22-25

12h=-3

Upon dividing both sides of our equation by 12, we will get:

\frac{12h}{12}=\frac{-3}{12}

h=-\frac{1}{4}

Therefore, the solution for our given equation is h=-\frac{1}{4}.

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