What is the answer to -2=5t+10+2t ?

The answer to -2=5t+10+2t is t=-12/7

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-2=5t+10+2t

- 2 = 5 t + 10 + 2 t

t = - \frac{12}{7}

Decimal Notation

t = - 1.71428 \dots

Solution steps

- 2 = 5 t + 10 + 2 t

Switch sides

5 t + 10 + 2 t = - 2

Group like terms

5 t + 2 t + 10 = - 2

Add similar elements:

5 t + 2 t = 7 t

7 t + 10 = - 2

Move

10

to the right side

7 t = - 12

Divide both sides by

7

t = - \frac{12}{7}

f = 12 - 3

3 x + 5 = 13 + 3 x

4 (10 + 5) = 6 (12 - 2)

y, - 3 x + \frac{3}{2} y = 12

3 q - 1 = 0