Solve -1.86(0.4)+5.61(-1.52)-2.35(-1.29)+0.90(-1.13)

$$-1.86(0.4)+5.61(-1.52)-2.35(-1.29)+0.90(-1.13)$$

Evaluate

$$-7.2567$$

Solution Steps

Multiply -1.86 and 0.4 to get -0.744.

$$-0.744+5.61\left(-1.52\right)-2.35\left(-1.29\right)+0.9\left(-1.13\right)$$

Multiply 5.61 and -1.52 to get -8.5272.

$$-0.744-8.5272-2.35\left(-1.29\right)+0.9\left(-1.13\right)$$

Subtract 8.5272 from -0.744 to get -9.2712.

$$-9.2712-2.35\left(-1.29\right)+0.9\left(-1.13\right)$$

Multiply 2.35 and -1.29 to get -3.0315.

$$-9.2712-\left(-3.0315\right)+0.9\left(-1.13\right)$$

The opposite of -3.0315 is 3.0315.

$$-9.2712+3.0315+0.9\left(-1.13\right)$$

Add -9.2712 and 3.0315 to get -6.2397.

$$-6.2397+0.9\left(-1.13\right)$$

Multiply 0.9 and -1.13 to get -1.017.

$$-6.2397-1.017$$

Subtract 1.017 from -6.2397 to get -7.2567.

$$-7.2567$$

Factor

$$-7.2567$$