This is solving multiple step equations

Step-by-step explanation:
-3=15x-6(2x-5)
-3=15x-12x+30
-3=3x+30
3x=-3-30
3x=-33
x=-11
Answer:
x = - 11
Step-by-step explanation:
- 3 = 15x - 6(2x-5)
-6(2x-5) = -12x + 30
15x - 12x = 3x + 30
-3 = 3x + 30 combine like symbols
-3x - 3 = 30 -3x = 30 + 3 = -3x = 33
-3x = 33 divide both sides by -3
Answer: x = -11
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