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4 years ago

Solve for x. 5(x – 10) = 30 – 15x x = 1 x = 4 x = 5 x = 8

Mathematics

2 answers:

marin [14]4 years ago

7 0

Answer: X=4

Step-by-step explanation:

Do the the distributive property & you get 5x-50=30-15x. Then, subtract 5x on both sides giving you the equation, -50=30-20x. Now, you’ll subtract 30 on both sides leaving you with, -80=(-20x). Finally, you’ll divide by -20 on both sides. You get x=4.

Vinil7 [7]4 years ago

3 0

5x-50=30-15x
20x-50=30
20x=80
x=4

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