Suppose 2*y = s + 1 - 7, s = -3*y - 4. Let j = s + 1. Solve j = -r + 1 for r.

-2

Suppose 0 = -5*o - g + 17, -5*g - 9 = -2*g. Suppose 0 = j + 2*u + 3 - 19, 0 = o*j - 4*u - 124. Solve -3*z = -11 + j for z.

-5

Let i = -8 - -5. Let m = i - -5. Solve -m*v = -v for v.

0

Let n = -77 + 78. Solve 4*w + 3 + n = 0 for w.

-1

Let t be (104/(-65))/(4/(-10)). Solve -t*p = -5*p - 5 for p.

-5

Let k(x) = x**2 - 19*x - 7. Let j be k(18). Let g be ((-24)/(-20))/((-3)/j). Solve v - g = 3*v for v.

-5

Let x = -87 + 90. Solve -2*p = -13 + x for p.

5

Suppose 7 = 5*m - 3. Suppose m*a + 4 = 4*a. Solve -a*s - 7 + 1 = 0 for s.

-3

Suppose n = 3*n - 16. Suppose 0 = w - 0*j + 3*j + n, 5*w = -5*j - 10. Let s = 1 - w. Solve -2 = f - s for f.

-2

Suppose 4*f = -4*m + 172, -2*f + 0*m + 80 = 5*m. Suppose f = -6*u + u. Let z be (-3)/u*0 - 0. Solve 3*j - 8*j = z for j.

0