Solve [s+5(6+9)-3(7+5)][4(5+6)-3-8]

$$[ s + 5 ( 6 + 9 ) - 3 ( 7 + 5 ) ] [ 4 ( 5 + 6 ) - 3 - 8 ]$$

Evaluate

$$33\left(s+39\right)$$

Solution Steps

Add 6 and 9 to get 15.

$$\left(s+5\times 15-3\left(7+5\right)\right)\left(4\left(5+6\right)-3-8\right)$$

Multiply 5 and 15 to get 75.

$$\left(s+75-3\left(7+5\right)\right)\left(4\left(5+6\right)-3-8\right)$$

Add 7 and 5 to get 12.

$$\left(s+75-3\times 12\right)\left(4\left(5+6\right)-3-8\right)$$

Multiply 3 and 12 to get 36.

$$\left(s+75-36\right)\left(4\left(5+6\right)-3-8\right)$$

Subtract 36 from 75 to get 39.

$$\left(s+39\right)\left(4\left(5+6\right)-3-8\right)$$

Add 5 and 6 to get 11.

$$\left(s+39\right)\left(4\times 11-3-8\right)$$

Multiply 4 and 11 to get 44.

$$\left(s+39\right)\left(44-3-8\right)$$

Subtract 3 from 44 to get 41.

$$\left(s+39\right)\left(41-8\right)$$

Subtract 8 from 41 to get 33.

$$\left(s+39\right)\times 33$$

Use the distributive property to multiply s+39 by 33.

$$33s+1287$$

Expand

$$33s+1287$$

Solution Steps

Add 6 and 9 to get 15.

$$\left(s+5\times 15-3\left(7+5\right)\right)\left(4\left(5+6\right)-3-8\right)$$

Multiply 5 and 15 to get 75.

$$\left(s+75-3\left(7+5\right)\right)\left(4\left(5+6\right)-3-8\right)$$

Add 7 and 5 to get 12.

$$\left(s+75-3\times 12\right)\left(4\left(5+6\right)-3-8\right)$$

Multiply 3 and 12 to get 36.

$$\left(s+75-36\right)\left(4\left(5+6\right)-3-8\right)$$

Subtract 36 from 75 to get 39.

$$\left(s+39\right)\left(4\left(5+6\right)-3-8\right)$$

Add 5 and 6 to get 11.

$$\left(s+39\right)\left(4\times 11-3-8\right)$$

Multiply 4 and 11 to get 44.

$$\left(s+39\right)\left(44-3-8\right)$$

Subtract 3 from 44 to get 41.

$$\left(s+39\right)\left(41-8\right)$$

Subtract 8 from 41 to get 33.

$$\left(s+39\right)\times 33$$

Use the distributive property to multiply s+39 by 33.

$$33s+1287$$