Algebra Examples

$6 t - 1 + t + 2 - 7 t$

Step 1

Add $6 t$ and $t$ .

$7 t - 1 + 2 - 7 t$

Step 2

Combine the opposite terms in $7 t - 1 + 2 - 7 t$ .

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Step 2.1

Subtract $7 t$ from $7 t$ .

$0 - 1 + 2$

Step 2.2

Subtract $1$ from $0$ .

$- 1 + 2$

Step 3

Add $- 1$ and $2$ .

$1$