Suppose -2*z = 0, 4*z + 12 = 2*f + 2*z. Solve -5*r + f = 16 for r.
-2
Let p = -8 + 37. Suppose -4 = -m - 0. Solve -5*a + m - p = 0 for a.
-5
Let v be -5 - (1 - (1 + -1)). Let g be (-2)/v - 3⁄9. Let t = g + 20. Solve 3*n + t = -n for n.
-5
Let u(y) = y**2 + 9. Let p be u(0). Let t be (-39)/(-9) - 3/p. Solve t*b - b - 15 = 0 for b.
5
Suppose 4*p = 5*q - 2 - 0, -3*p + 3*q = 0. Solve -p*i - 15 + 9 = 0 for i.
-3
Let m be (0/(-2))/(2 + 0). Suppose m = -2*g + 3*g - 1. Let l be 114⁄8 + g/(-4). Solve 4 = -2*j + l for j.
5
Suppose 6 = -o + w + 15, 3 = w. Solve -s + o = 2*s for s.
4
Let l = 1 - -2. Suppose 2*z + u = 39, 4*z - 8*z + 80 = 4*u. Suppose 0 = j + j + 5*b + z, 4*j - 27 = l*b. Solve j*o = 1 + 8 for o.
3
1
Suppose 0 = 5*m - 5*a - 60, 0*m + 4*m = -2*a + 66. Solve 0*r + m = 3*r for r.
5