12x+13=7x - 7 10x + 21 = 2x - 3 4x - 8 = 12+ 6x 5v - 3 = 6 + 14 8 + 3q = 11 + 2q 7 + 5q = 8 + 4q 6y - 4 = 23 - 3y 17x - 7 = 8 + 14x -4y + 6 = 23y - 3 can anyone me solve these equations? and

x=-4

x=-3

x=-10

v=4.6 or 4+3/5

q=3

q=1

y=3

x=5

y=0.33 or 1/3

Should be your answers!

12x+13=7x - 7 (x = -4)

10x + 21 = 2x - 3 (x = -3)

4x - 8 = 12+ 6x (x = -10)

5v - 3 = 6 + 14 (v = 23/5)

8 + 3q = 11 + 2q (q = 3)

7 + 5q = 8 + 4q (q = 1)

6y - 4 = 23 - 3y (y = 3)

17x - 7 = 8 + 14x (x = 5)

-4y + 6 = 23y - 3 (y = 1/3)

687.09 dollars       happy now

step-by-step explanation: 6870

1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09

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step-by-step explanation: