Solve 10x+150/100+(60-x)*10*50/100=840

$$\frac { 10 x + 150 } { 100 } + \frac { ( 60 - x ) \cdot 10 \cdot 50 } { 100 } = 840$$

Solve for x

$$x = -\frac{5385}{49} = -109\frac{44}{49} \approx -109.897959184$$

Steps for Solving Linear Equation

Multiply both sides of the equation by 100.

$$10x+150+\left(60-x\right)\times 10\times 50=84000$$

Multiply 10 and 50 to get 500.

$$10x+150+\left(60-x\right)\times 500=84000$$

Use the distributive property to multiply 60-x by 500.

$$10x+150+30000-500x=84000$$

Add 150 and 30000 to get 30150.

$$10x+30150-500x=84000$$

Combine 10x and -500x to get -490x.

$$-490x+30150=84000$$

Subtract 30150 from both sides.

$$-490x=84000-30150$$

Subtract 30150 from 84000 to get 53850.

$$-490x=53850$$

Divide both sides by -490.

$$x=\frac{53850}{-490}$$

Reduce the fraction \frac{53850}{-490} to lowest terms by extracting and canceling out 10.

$$x=-\frac{5385}{49}$$