Solve x+10/15=21-10/2

$$\frac { x + 10 } { 15 } = \frac { 21 - 10 } { 2 }$$

Solve for x

$$x = \frac{145}{2} = 72\frac{1}{2} = 72.5$$

Steps for Solving Linear Equation

Multiply both sides of the equation by 30, the least common multiple of 15,2.

$$2\left(x+10\right)=15\left(21-10\right)$$

Use the distributive property to multiply 2 by x+10.

$$2x+20=15\left(21-10\right)$$

Subtract 10 from 21 to get 11.

$$2x+20=15\times 11$$

Multiply 15 and 11 to get 165.

$$2x+20=165$$

Subtract 20 from both sides.

$$2x=165-20$$

Subtract 20 from 165 to get 145.

$$2x=145$$

Divide both sides by 2.

$$x=\frac{145}{2}$$