Question

25 + x^2 + 10x = 0
solve for x
please explain!!

Answer 1

x=-5

Step-by-step explanation:

In order to get an answer, you must move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Answer 2

Answer: Simply - 5

Step-by-step explanation: Let's solve your equation step-by-step.

25+x2+10x=0

Step 1: Simplify both sides of the equation.

x2+10x+25=0

Step 2: Factor left side of equation.

(x+5)(x+5)=0

Step 3: Set factors equal to 0.

x+5=0 or x+5=0

x=−5