Solve f=(3.13+(-25)/3.43+35)400

$$f = ( \frac { 3.13 + ( - 25 ) } { 3.43 + 35 } ) 400$$

Solve for f

$$f = -\frac{97200}{427} = -227\frac{271}{427} \approx -227.634660422$$

Steps for Solving Linear Equation

Subtract 25 from 3.13 to get -21.87.

$$f=\frac{-21.87}{3.43+35}\times 400$$

Add 3.43 and 35 to get 38.43.

$$f=\frac{-21.87}{38.43}\times 400$$

Expand \frac{-21.87}{38.43} by multiplying both numerator and the denominator by 100.

$$f=\frac{-2187}{3843}\times 400$$

Reduce the fraction \frac{-2187}{3843} to lowest terms by extracting and canceling out 9.

$$f=-\frac{243}{427}\times 400$$

Express -\frac{243}{427}\times 400 as a single fraction.

$$f=\frac{-243\times 400}{427}$$

Multiply -243 and 400 to get -97200.

$$f=\frac{-97200}{427}$$

Fraction \frac{-97200}{427} can be rewritten as -\frac{97200}{427} by extracting the negative sign.

$$f=-\frac{97200}{427}$$

Assign f

$$f≔-\frac{97200}{427}$$