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2 years ago

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

Mathematics

2 answers:

Vera_Pavlovna [14]2 years ago

8 0

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

nekit [7.7K]2 years ago

5 0

Answer:

x=-5

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.

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