Solve {l}{3+4=3+3+1}{6+5=1+5+5}

$$\left. \begin{array} { l } { 3 + 4 = 3 + 3 + 1 } \\ { 6 + 5 = 1 + 5 + 5 } \end{array} \right.$$

Verify

Solution Steps

Add 3 and 4 to get 7.

$$7=3+3+1\text{ and }6+5=1+5+5$$

Add 3 and 3 to get 6.

$$7=6+1\text{ and }6+5=1+5+5$$

Add 6 and 1 to get 7.

$$7=7\text{ and }6+5=1+5+5$$

Compare 7 and 7.

$$\text{true}\text{ and }6+5=1+5+5$$

Add 6 and 5 to get 11.

$$\text{true}\text{ and }11=1+5+5$$

Add 1 and 5 to get 6.

$$\text{true}\text{ and }11=6+5$$

Add 6 and 5 to get 11.

$$\text{true}\text{ and }11=11$$

Compare 11 and 11.

$$\text{true}\text{ and }\text{true}$$

The conjunction of \text{true} and \text{true} is \text{true}.

$$\text{true}$$