1/2(10+x)(x+25)=225

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Solution for 1/2(10+x)(x+25)=225 equation: 



1/2(10+x)(x+25)=225

We move all terms to the left:

1/2(10+x)(x+25)-(225)=0



Domain of the equation: 2(10+x)(x+25)!=0

x∈R



We add all the numbers together, and all the variables

1/2(x+10)(x+25)-225=0

We multiply parentheses ..

1/2(+x^2+25x+10x+250)-225=0

We multiply all the terms by the denominator


-225*2(+x^2+25x+10x+250)+1=0

Wy multiply elements

-450x(++1=0

We use the square of the difference formula

-450x(+1=0

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