(2*3.14*4.5^2)+(2*3.14*4.5^2*x)=197.82

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Solution for (2*3.14*4.5^2)+(2*3.14*4.5^2*x)=197.82 equation:



(2*3.14*4.5^2)+(2*3.14*4.5^2x)=197.82
We move all terms to the left:
(2*3.14*4.5^2)+(2*3.14*4.5^2x)-(197.82)=0
We add all the numbers together, and all the variables
(2*3.14*4.5^2x)-70.65=0
We get rid of parentheses
2*3.14*4.5^2x-70.65=0
Wy multiply elements
25.12x-70.65=0
We move all terms containing x to the left, all other terms to the right
25.12x=70.65
x=70.65/25.12
x=2+3.7726432532347/4.6432532347505

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