Question

Please show work v-4v+10v= 14

Answer 1

Explanation:

1. Add the v's together

(v-4v)+10v=14

-3v+10v=14

7v = 14

2. Remove the co-efficient from v by dividing both sides by 7

7v/7 = 14/7

v = 2

3. Prove this is correct by putting it back into the original equation

2 - 4*2 + 10*2 = 14

2 - 8 + 20 = 14

-6 + 20 = 14

14 = 14

Since they are the same, we know 2 is the correct answer

Answer 2

v = 2

Explanation:

v-4v+10v= 14

Combine like terms

-3v+10v = 14

7v = 14

Divide both sides by 7

7v/7 = 14/7

v = 2