Solve 7(1-3)+2(3-6)+5(-2)

$$7 ( 1 - 3 ) + 2 ( 3 - 6 ) + 5 ( - 2 )$$

Evaluate

$$-30$$

Solution Steps

Subtract 3 from 1 to get -2.

$$7\left(-2\right)+2\left(3-6\right)+5\left(-2\right)$$

Multiply 7 and -2 to get -14.

$$-14+2\left(3-6\right)+5\left(-2\right)$$

Subtract 6 from 3 to get -3.

$$-14+2\left(-3\right)+5\left(-2\right)$$

Multiply 2 and -3 to get -6.

$$-14-6+5\left(-2\right)$$

Subtract 6 from -14 to get -20.

$$-20+5\left(-2\right)$$

Multiply 5 and -2 to get -10.

$$-20-10$$

Subtract 10 from -20 to get -30.

$$-30$$

Factor

$$-30$$