Answer: OPTION 3. x=-3/4
Explanation:
This question is basically asking for to solve the equation.
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Given
3(x-6)=8x-3(3x+7)
Distributive property on both sides
3x-18=8x-9x-21
Combine like terms on the right side
3x-18=-x-21
Add x on both sides
4x-18=-21
Add 18 on both sides
4x=-3
Divide 4 on both sides
x=-3/4