Let y be ((-5)/3)/((-5)/15). Solve r = 8 - y for r.

3

Suppose -2*y + 1 = 3*z, -2*z - 23 = -4*y - z. Let s = y - 0. Solve s*o - o = -4 for o.

-1

Let c(a) = 3*a - 5 - 12*a + 2*a2 - a2. Let p be c(10). Solve 18 = -p*x + 3 for x.

-3

Suppose -5*h - 3*b - 2 = 0, -h = 5*b + 17 + 1. Let m be -2*1/((-2)/3). Let p(q) = q**2 - q - 1. Let y be p(2). Solve -h*t = -m*t - y for t.

-1

Suppose d = 21 + 59. Suppose 0 = 5*z - 2*x - 85, 5*z - d = -0*x + x. Solve -5*p + 2*p - z = 0 for p.

-5

Let t = -4 + 9. Suppose 0*b + 2*c = 4*b - 8, 4*c = t*b - 16. Suppose 9*h - 10*h + 2 = 0. Solve b = 4*o - h*o for o.

0

Let z(k) = k + 2. Let p be (-2 - -3)/(1⁄3). Let j be z(p). Suppose -10 = -j*r + 20. Solve -r*f + 8 = -2*f for f.

2

Let f = 3 + 0. Let w be (8 - 1) + 0/f. Suppose 2*s + 12 = 2*g, 3*g + 4*s - 2*s = -w. Solve 0 = 2*i + 5 - g for i.

-2

Let m = 4 + -4. Let d = m + 2. Solve 0 = -f - d*f for f.

0

Let f be 3/(-2) - 81/(-6). Suppose 5*o + 2 = f. Solve 3*q = o*q + 1 for q.

1