Solve x+x+6+x+6+4=28

$$x + x + 6 + x + 6 + 4 = 28$$

Solve for x

$$x=4$$

Steps for Solving Linear Equation

Combine x and x to get 2x.

$$2x+6+x+6+4=28$$

Combine 2x and x to get 3x.

$$3x+6+6+4=28$$

Add 6 and 6 to get 12.

$$3x+12+4=28$$

Add 12 and 4 to get 16.

$$3x+16=28$$

Subtract 16 from both sides.

$$3x=28-16$$

Subtract 16 from 28 to get 12.

$$3x=12$$

Divide both sides by 3.

$$x=\frac{12}{3}$$

Divide 12 by 3 to get 4.

$$x=4$$