Question Solve the quadratic equation Solve by factoring Solve using the quadratic formula Solve by completing the square Load more b1=−630,b2=0 Evaluate 8b2=−36b×140Multiply the terms 8b2=−5040bMove the expression to the left side 8b2+5040b=0Factor the expression More Steps Evaluate 8b2+5040bRewrite the expression 8b×b+8b×630Factor out 8b from the expression 8b(b+630) 8b(b+630)=0When the product of factors equals 0,at least one factor is 0 8b=0b+630=0Solve the equation for b b=0b+630=0Solve the equation for b More Steps Evaluate b+630=0Move the constant to the right-hand side and change its sign b=0−630Removing 0 doesn't change the value,so remove it from the expression b=−630 b=0b=−630Solution b1=−630,b2=0 Show Solution Graph