Solve each equation 2(5x+7)=34

Which equation shows the quadratic formula used correctly to solve 5x2 + 3x -4 0 for x? cos -3+ v (3) 2-4() 2(5) 3+ |(3)² +4() 205) 3+ (3) 2-4() -3+ v (3)² +4()

Can someone me with my math problem pls my teacher is on my back about this

Ineed here’s a picture of the question