Solve x+(253-x)*0.7=0.7777

$$x+(253-x) \times 0.7=0.7777$$

Solve for x

$$x=-587.741$$

Steps for Solving Linear Equation

Use the distributive property to multiply 253-x by 0.7.

$$x+177.1-0.7x=0.7777$$

Combine x and -0.7x to get 0.3x.

$$0.3x+177.1=0.7777$$

Subtract 177.1 from both sides.

$$0.3x=0.7777-177.1$$

Subtract 177.1 from 0.7777 to get -176.3223.

$$0.3x=-176.3223$$

Divide both sides by 0.3.

$$x=\frac{-176.3223}{0.3}$$

Expand \frac{-176.3223}{0.3} by multiplying both numerator and the denominator by 10000.

$$x=\frac{-1763223}{3000}$$

Reduce the fraction \frac{-1763223}{3000} to lowest terms by extracting and canceling out 3.

$$x=-\frac{587741}{1000}$$