Solve (-5)+(-2)*(-7)-3*(-2)+54=(-3^2)+(-1)^2=

$$( - 5 ) + ( - 2 ) \cdot ( - 7 ) - 3 \cdot ( - 2 ) + 54 = ( - 3 ^ { 2 } ) + ( - 1 ) ^ { 2 } =$$

Verify

Solution Steps

Multiply -2 and -7 to get 14.

$$-5+14-3\left(-2\right)+54=-3^{2}+\left(-1\right)^{2}$$

Add -5 and 14 to get 9.

$$9-3\left(-2\right)+54=-3^{2}+\left(-1\right)^{2}$$

Multiply 3 and -2 to get -6.

$$9-\left(-6\right)+54=-3^{2}+\left(-1\right)^{2}$$

The opposite of -6 is 6.

$$9+6+54=-3^{2}+\left(-1\right)^{2}$$

Add 9 and 6 to get 15.

$$15+54=-3^{2}+\left(-1\right)^{2}$$

Add 15 and 54 to get 69.

$$69=-3^{2}+\left(-1\right)^{2}$$

Calculate 3 to the power of 2 and get 9.

$$69=-9+\left(-1\right)^{2}$$

Calculate -1 to the power of 2 and get 1.

$$69=-9+1$$

Add -9 and 1 to get -8.

$$69=-8$$

Compare 69 and -8.

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