Solve -743*v - 44*b = -745*v + 140, -4*v + 7 = 3*b for v.

4

Solve 4*i + 3*k + 19 = 0, 27*i + 7 = -32*k + 36*k for i.

-1

Solve -z = 9*h + 114, -56*h - 23 = -12*z - 57*h for z.

3

Solve 50058 - 50042 = -2*u + 3*h, 3*u = 4*h - 23 for u.

-5

Solve 4*r + 8 = t - 22, -13*t + r = -288 for t.

22

Solve b = 5*z + 10, -204*z + 7 = -0*b + 4*b - 213*z for b.

-5

Solve -4*w = -4*z + 8, 57*w + 3*z = 1560 - 1734 for w.

-3

Solve -2*g = -5*b + 83, -8*b = -2*g - 820 + 728 for b.

3

Solve 34*a - 170 = 0, -7*a + 289 = 4*k + 378 for k.

-31

Solve 5*b - 32280 + 32317 = -4*n, 4*n + 2*b = -34 for n.

-8