Question

resultado de: 2x(x-3) +8x +4 = 5(x+2)

Answer 1

2(x-3)+ 8x + 4= 5(x+2)2(x−3)+8x+4=5(x+2)

2x-6+8x+4=5x+102x−6+8x+4=5x+10

2x+8x-5x=10+6-42x+8x−5x=10+6−4

5x=16-45x=16−4

5x=125x=12

\boxed {\boxed {\boxed {x=\dfrac{12}{5}}}}

x=

5

12