Question

Solve the equation: 5x-2[x-3(x-5)]=6​

Answer 1

Answer:

2x²-21x+36=o

Explanation:

• 5x-2(x-3(x-5))=6
• 5x-2(x²-5x-3x+15)=6
• 5x-2x²+10x+6x-30=6
• -2x²+16x+5x-30=6
• -2x²+21x-30-6=0
• 2x²-21x+36=o.
• (here I change the sin)

I hope it will help you