Let z = 3 + 1. Suppose 4*a = 5*p, p - 5*a = -3*p - 9. Solve -p*s = -z + 12 for s.
-2
Let t = -16 - -22. Let x be 5/(15/t) + -5. Let j be 2*(-3)/2*x. Solve -4*c = j + 11 for c.
-5
Let c(z) = -z**2 - 3*z - 1. Let v be c(-2). Solve -s - 2 + v = 0 for s.
-1
Suppose -2*f + 3*a = 8*a - 15, -a - 20 = 5*f. Let x = f + 9. Solve 0 = -n + x*n + 15 for n.
-5
Let l(u) = u3 - 3*u2 + u + 10. Let x be l(3). Solve -1 = 4*o - x for o.
3
Let a be 4⁄3*21⁄14. Solve 22 - a = -5*g for g.
-4
Let c be 2 - 5/(5⁄3). Let g be (-4 + 5 - c)/2. Solve -g = l + 2 for l.
-3
Suppose -l + 35 = -6*l. Let c = -3 - l. Let t(k) = k + 2. Let r be t(1). Solve r*b - c = 2*b for b.
4
Suppose 3*u = 8*m - 3*m + 42, 3*m + 28 = 2*u. Suppose 3*i + u - 38 = 0. Solve -i = -p + 3*p for p.
-4
Suppose 4*n = 3*b + 7, 10 = 5*n - 3*b - 1. Suppose 0 = -5*g + 4*u + 13, -3*u = -0*g + g - 14. Let x = 8 - g. Solve -a - x*a - n = 0 for a.
-1