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3 years ago

3kx+24=9x I need help plz

Mathematics

2 answers:

allochka39001 [22]3 years ago

7 0

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Let's solve for k.

3kx+24=9x

Step 1: Add -24 to both sides.

3kx+24+−24=9x+−24

3kx=9x−24

Step 2: Divide both sides by 3x.

3kx / 3x = 9x−24 / 3x

k = 3x−8 / x

Answer:

k = 3x−8 / x

-----------------------------------

Let's solve for x.

3kx+24=9x

Step 1: Add -9x to both sides.

3kx+24+−9x=9x+−9x

3kx−9x+24=0

Step 2: Add -24 to both sides.

3kx−9x+24+−24=0+−24

3kx−9x=−24

Step 3: Factor out variable x.

x(3k−9)=−24

Step 4: Divide both sides by 3k-9.

x(3k−9) / 3k−9 = −24 / 3k−9

x = −8 / k−3

Answer:

x = −24 / 3k−9

Hope i helped!

just olya [345]3 years ago

6 0

X= - 8/k-3
K= -8/x+3

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