Question

-2 = -5t + 10t + 2t t = ? Help!

Answer 1

Hello there!

$-2 = -5t + 10t + 2t$

Explanation:

↓↓↓↓↓↓↓↓↓

First you had to switch sides.

$-5t+10t+2t=-2$

Then you add similar elements.

$7t=-2$

Divide by 7 from both sides of the equation.

$\frac{7t}{7}=\frac{-2}{7}$

Simplify it should be the correct answer.

$t=-\frac{2}{7}$

Answer⇒⇒⇒⇒⇒t=-2/7

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-Charlie