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lyudmila [28]
3 years ago
10

Solve for j. 8-6j=9j-10​

Mathematics
2 answers:
garik1379 [7]3 years ago
6 0

Answer:

j = 1.2

Step-by-step explanation:

8 - 6j = 9j - 10​

We can subtract 8 from each side

8 - 6j = 9j - 10​ - 8

Simplify

-6j = 9j - 18

Subtract 9j from both sides

-6j - 9j = 9j - 18 - 9j

Simplify

-15j = -18

Divide by -15 from both sides

\frac{-15j}{-15}=\frac{-18}{-15}

Solve

j = 1.2

Hope this helps. Have a nice day.

Pachacha [2.7K]3 years ago
5 0

Answer:

J = 6/5

Step-by-step explanation:

8−6j=9j−10

Step 1: Simplify both sides of the equation.

8−6j=9j−10

8+−6j=9j+−10

−6j+8=9j−10

Step 2: Subtract 9j from both sides.

−6j+8−9j=9j−10−9j

−15j+8=−10

Step 3: Subtract 8 from both sides.

−15j+8−8=−10−8

−15j=−18

Step 4: Divide both sides by -15.

−\frac{-15j}{-15} = \frac{-18}{-15}

j= \frac{6}{5}

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