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vagabundo [1.1K]
3 years ago
6

Solve the equation and check the solution. Express numbers as integers or simplified fractions.

Mathematics
1 answer:
Nutka1998 [239]3 years ago
8 0

Answer:

opening the brackets we have;

3t+15+5t+15=-4t-12

collect like terms

3t+5t+15+15=-4t-12

8t+30=-4t-12

8t-4t=-12+30

4t=18

t=18/4

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NISA [10]
Hey there, Brainiac!

To start this off, let's subtract LW from both sides of the equation.

S - LW = WH + HL

Now, let's use the distributive property on WH+HL.
Using the distributive property, we can change that to H(W+L)

S - LW = H(W+L)

Now, to finish this off, let's divide both sides by (W+L)

\frac{S-LW}{W+L} = H

That's your answer.

Have an awesome day! :)

~collinjun0827, Junior Moderator
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Step-by-step explanation:

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Step-by-step explanation:

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