Solve 800*01(t-130)+400(t-10)=0

$$800 \times 01 ( t - 130 ) + 400 ( t - 10 ) = 0$$

Solve for t

$$t=10$$

Steps for Solving Linear Equation

Multiply 800 and 0 to get 0.

$$0\times 1\left(t-130\right)+400\left(t-10\right)=0$$

Multiply 0 and 1 to get 0.

$$0\left(t-130\right)+400\left(t-10\right)=0$$

Anything times zero gives zero.

$$0+400\left(t-10\right)=0$$

Use the distributive property to multiply 400 by t-10.

$$0+400t-4000=0$$

Subtract 4000 from 0 to get -4000.

$$-4000+400t=0$$

Add 4000 to both sides. Anything plus zero gives itself.

$$400t=4000$$

Divide both sides by 400.

$$t=\frac{4000}{400}$$

Divide 4000 by 400 to get 10.

$$t=10$$