Solve 3.5d+10.25=2+4.25d

$$3.5 d + 10.25 = 2 + 4.25 d$$

Solve for d

$$d=11$$

Steps for Solving Linear Equation

Subtract 4.25d from both sides.

$$3.5d+10.25-4.25d=2$$

Combine 3.5d and -4.25d to get -0.75d.

$$-0.75d+10.25=2$$

Subtract 10.25 from both sides.

$$-0.75d=2-10.25$$

Subtract 10.25 from 2 to get -8.25.

$$-0.75d=-8.25$$

Divide both sides by -0.75.

$$d=\frac{-8.25}{-0.75}$$

Expand \frac{-8.25}{-0.75} by multiplying both numerator and the denominator by 100.

$$d=\frac{-825}{-75}$$

Divide -825 by -75 to get 11.

$$d=11$$