Solve 1.75x+2.25p=2.1*25

$$1.75x+2.25p = 2.1 \cdot 25$$

Solve for p

$$p=-\frac{7x}{9}+\frac{70}{3}$$

Steps for Solving Linear Equation

Multiply 2.1 and 25 to get 52.5.

$$1.75x+2.25p=52.5$$

Subtract 1.75x from both sides.

$$2.25p=52.5-1.75x$$

The equation is in standard form.

$$2.25p=-\frac{7x}{4}+52.5$$

Divide both sides of the equation by 2.25, which is the same as multiplying both sides by the reciprocal of the fraction.

$$\frac{2.25p}{2.25}=\frac{-\frac{7x}{4}+52.5}{2.25}$$

Dividing by 2.25 undoes the multiplication by 2.25.

$$p=\frac{-\frac{7x}{4}+52.5}{2.25}$$

Divide 52.5-\frac{7x}{4} by 2.25 by multiplying 52.5-\frac{7x}{4} by the reciprocal of 2.25.

$$p=-\frac{7x}{9}+\frac{70}{3}$$

Solve for x

$$x=-\frac{9p}{7}+30$$

Steps for Solving Linear Equation

Multiply 2.1 and 25 to get 52.5.

$$1.75x+2.25p=52.5$$

Subtract 2.25p from both sides.

$$1.75x=52.5-2.25p$$

The equation is in standard form.

$$1.75x=-\frac{9p}{4}+52.5$$

Divide both sides of the equation by 1.75, which is the same as multiplying both sides by the reciprocal of the fraction.

$$\frac{1.75x}{1.75}=\frac{-\frac{9p}{4}+52.5}{1.75}$$

Dividing by 1.75 undoes the multiplication by 1.75.

$$x=\frac{-\frac{9p}{4}+52.5}{1.75}$$

Divide 52.5-\frac{9p}{4} by 1.75 by multiplying 52.5-\frac{9p}{4} by the reciprocal of 1.75.

$$x=-\frac{9p}{7}+30$$