m + m - 5. Solve u + u = m*r + 21, -2*r + 2*u - 6 = 0 for r.
-5
Let o = 0 + 5. Let n(k) = -k. Let g(z) = 5*z + 1. Let x(p) = -2*g(p) - 9*n(p). Let v be x(-7). Solve -5*r + v = o*d, 8 = 4*d + 3*r + 1 for d.
4
Suppose 5*z - d - d = 18, 2*z - 20 = 4*d. Suppose -k = -z, -n + k + 3 = 2. Solve 3*v = -2*q - 2, n*v - 24 - 2 = 5*q for v.
2
Let w(f) = f - 1. Suppose -6*t + 2*t = -12. Let l be w(t). Solve 3*r + 9 = -0*n + 2*n, -1 = -l*n - 5*r for n.
3
Suppose 6 + 6 = 4*y. Solve 5*z = -y*s - 17, 5*s + 0*z = 5*z - 15 for s.
-4
Let s be 0/(1*(-2)/1). Suppose s*p = 5*p - 20. Solve x = 3*m - 19, 25 = -p*x + 9 for m.
5
Let v(q) = -q**3 + 4*q**2 + 4*q + 2. Let l be v(5). Let j(p) = p**2 + 2*p + 2. Let a be j(l). Solve 2*s + 2*m - a - 5 = 0, 4*s + 4 = 4*m for s.
2
Let j be -5 + 1 - ((-15)/(-3) - 15). Solve 3*a = 6, -4*h + j*h + 4*a - 14 = 0 for h.
3
Suppose -4*f + 6 = 22, 3*w - 12 = 3*f. Suppose 2*z = 4*k + 94, -3*k + 4*k - 1 = w. Suppose 5*n = -4 + z. Solve -2*a + j = -4*a, 4*j = a - n for a.
1
Let q be 5 - (0 + 2 + -1). Let m be 1/q - 2/8. Suppose -2*s + 16 = -s + 3*j, 64 = 4*s - 5*j. Solve -s = 3*y - 4*y + 3*c, 2*y - 3*c - 20 = m for y.
4
Suppose y + 4*y = 2*a + 13, 4*a - 39 = -3*y. Let t be (3/a)/((-1)/2). Let f be -3*(t/(-1) + -2). Solve l + 4*m = -f + 19, l + 2*m = 10 for l.
4
Suppose -2*j = -5*j - 9. Let b = 2 - j. Suppose 4 + 8 = 3*n. Solve b*o - 22 = -3*x, 5*o = -8*x + n*x + 26 for x.
4
Suppose 4*k + 9 = -g, -3 = -4*g - k + 6. Let f(y) = y**2 - 4 + g + 3 + y. Let z be f(0). Solve 9 = -x + 4*x - z*v, -4*x = -2*v - 10 for x.
1
Suppose x - 3*x = -4, 3*y - 8 = 2*x. Solve k - 20 = -3*z, -y*k + z = -z - 10 for k.
5
Let a = -1 - -3. Suppose -3*r + 6*g = g, a*g = 2*r. Suppose 0 = -r*s + s. Solve 2 = -3*h - d, -3*d - 6 = -s for h.
0
Suppose 3*o - 7 = 2*v, 6 = -v - 0*o + 2*o. Suppose -s + v + 1 = 0. Solve 2*y - 8 = -3*a, -s*y - 3*a + 6 = a for y.
-2
Let d be 2/3 + (-39)/(-9). Suppose -d*r = -15, r + 17 = m + 3*m. Solve 2*f = -2*t - 3*t - 18, -m*t - 19 = f for t.
-4
Suppose -4*y + 20 = -2*o, 2*y + 2*o = -0 - 2. Solve 2*z + 5 = 3*g, -5*z - 12 = -y*g + 5 for g.
-1
Let h(s) = -s - 4. Let b be h(-8). Solve -i - 32 + b = -5*g, -2*i = 5*g - 19 for g.
5
Let y(x) = 3 + 10 + x + 0. Let c be y(-8). Solve -3*w = 6, 0*s - 9 = -c*s - 3*w for s.
3
Suppose -j + 53 = -5*w, 80 - 21 = -5*w - 2*j. Let s be (22 - 0)*-1*-1. Let o = w + s. Solve -f - 2*k - 8 = 0, 0 = -2*f - 2*f - k - o for f.
-2
Suppose 2*f = 6*f - 64. Let q = -255 - -260. Solve 0*z = q*t + z + f, -2*t - 8 = 2*z for t.
-3
Suppose 3*w + 16 = 7*w. Let j = 56 - 40. Suppose j = 7*f - 3*f. Solve 0 = -n + 3*q + w, -3*n - 9 = -6*q + f*q for n.
-5
Let r = -6 - -8. Suppose 0 = -5*s + 4*a + 27, -a + r*a = 3*s - 12. Solve 20 = -5*f + m, -m + 14 = -4*f - s for f.
-3
Let m(s) = -2*s - 1 - 5 + 2. Let c be m(-4). Suppose 4*y + 2*l - 3*l = 7, 0 = c*l - 20. Solve -3*i + 4*r - 3 = 0, 0 = 3*i + r - 4*r + y for i.
-1
Let j = -6 - -8. Let b = 32 + -30. Solve v = j*u - 0*u + 3, -u - b*v = -6 for u.
0
Let s(l) = 3*l - 3. Let b be s(2). Suppose -z + b + 1 = 0. Suppose -5*f = w + 7, -4*w - 3*f + 2 = -4. Solve 4*r = -3*x - 14 - 3, 0 = -w*r - z*x - 11 for r.
-5
Let q be 6 + -4 - (-2 - 1). Let k be 16/10*q/2. Solve 15 = 3*h - k*m, 0*h + 5*m = -3*h - 12 for h.
1
Suppose 0 = -2*s - 0*s - 2. Let p = 4 - s. Solve -p*y - 7*w + 3*w = -4, -3*y + 5*w = -32 for y.
4
Let t(p) = -p**2 - 2*p + 10. Let d be t(0). Solve -v - 6*z + z + 1 = 0, 3*v + 2*z + d = 0 for v.
-4
Let r(z) = -4*z**3 - 2*z - 1. Let x be r(-1). Solve 3*h = 6*h - 3*m - 12, -x*m = 20 for h.
0
Suppose -y + 6*y = -25, 5*b - 10 = -3*y. Let o be (-4)/(16/10 - 2). Solve 4 = -2*x - 2, -5*n = b*x + o for n.
1
Let i(c) = c**3 - 7*c**2 + 6*c + 2. Let m be i(6). Suppose -6 = -m*x + 2. Solve 5*k + x*o + 11 = -3, -15 = 5*k + 5*o for k.
-2
Suppose 0 = -2*h - 2*h. Suppose -4*x + 0*x + 8 = h. Suppose s = x*s - 7. Solve -4*u = -3 + 19, o = -3*u - s for o.
5
Let k = -2 + 5. Let j be 32/20*(6 - 1). Solve 0 = 2*z + j, 0 = -k*i - 3*z - 2 - 1 for i.
3
Let l = 110 - 109. Solve -2*a + 1 = n, -n + l = 4*a - 4 for n.
-3
Let w = 11 - 16. Let u(r) = -2*r + 2. Let s be u(w). Solve 0 = -0*n + n + 4*l - 12, -2*n + 4*l = s for n.
0
Suppose 4*n - 3*n = 2, -4*s = 3*n - 118. Suppose -2*u = 6*l - l - s, 3*u - 24 = -3*l. Suppose u*d = 4 + 16. Solve 0 = r - 2*r - j - 1, -j = -d*r + 1 for r.
0
Let w be (-21)/(-6) + (-1)/2. Let q be 7/w - 4/(-6). Suppose 1 = p - 3. Solve -i = q*y - 6, y + p*y - 10 = 4*i for i.
0
Let t be 0 + 4*5/10. Solve 2*w - t*p - 11 = w, 0 = -3*w + 3*p + 24 for w.
5
Let c be (-10)/(-4) + (-2)/(-4). Suppose -3*g = -0*g + 3*i - 3, -c*g + i + 19 = 0. Suppose s = 12*s. Solve s = -2*u - g*x + x + 16, 0 = -2*u - 2*x + 8 for u.
0
Let z = 2 - -7. Suppose z*v = 4*v. Solve v = -5*d - 3*w - 40, -15 = -d - w + 5*w for d.
-5
Suppose 0 = -q + 2*h - 2, 2*h - 10 = 5*q - 0*q. Let c = -2 - q. Solve 5*a + 20 = 0, c*u - 5*u + 14 = -a for u.
2
Let t(y) = 2 + 4*y**3 - 12*y**2 + 4*y**2 - 5*y**3 - 7*y. Let g be t(-7). Suppose 10 = -3*k + 8*k. Solve 1 + 1 = -4*u + 3*i, -k*i - g = -u for u.
-2
Suppose -24 = -5*p - 14. Solve 3*r + 6 = c - p*r, c - 3*r - 4 = 0 for c.
1
Let k be (-2)/6 - 170/(-15). Let a = -6 + k. Solve -4*q + 7*q + w = 10, q + 2*w = -a for q.
5
Let j = 2 - 0. Suppose -4*g + 28 = -3*g. Let h = -16 + g. Solve 3*y + 3 = -j*z, 5*y - 4*y + 5*z - h = 0 for y.
-3
Suppose 7*g - 5*g - 10 = 0. Solve -g*s = 4*y - 9, -s - 3*y - 8 = -1 for s.
5
Let d(v) = -v**2 - 3*v + 3. Let w be d(-3). Solve 0 = -2*t - 3*c + 6, -w*t + 9 = -2*c - 2*c for t.
3
Let o = -75 - -80. Let r be 16 - (2 - 0)/2. Solve -r = 3*w, 5 = -o*z + w - 5*w for z.
3
Let a(w) = -38*w. Let n be a(-1). Suppose g - n = -g. Let j(l) = l**3 - 7*l**2 - 16*l - 14. Let q be j(9). Solve -4*v = q*d + 24, v + 3*v = d - g for v.
-5
Let t = 17 - 12. Solve 0 = -3*c + 2*b - 2, -t*c = -3*c + 5*b + 33 for c.
-4
Let n(m) = -m + 4. Let y be n(-2). Let u = -3 + 7. Solve -h = u*l + y + 2, 2*l - 18 = 5*h for h.
-4
Let v = 18 + -16. Suppose -j - 3 = -3*m, j - 3 = -2*m + 4. Suppose 0 = -3*c + 3*s + 51, -3 = 3*s - 6*s. Solve y - c = v*p + m*p, 0 = y - 3*p - 13 for y.
-2
Let s = 3 - 1. Suppose -o + 8 = 4*u, o = u - 3 + 1. Suppose -u*j + s*t = -18, j + 8*t - 3 = 3*t. Solve 5*x + 1 = -4*c - 5, 2*c = 3*x + j for c.
1
Suppose -2*f + 6 = -0. Suppose 0 = f*r - 5*u - 7, 5*r = -0*u + 5*u + 15. Solve 2*s - 6*s + 5*k = -5, -r*s + 3*k + 3 = 0 for s.
0
Let d = 73 - 70. Solve d*w - 4*z - 14 = 0, w - 17 = 3*z - 4 for w.
-2
Let g be (-3 - -3)/2 + 5. Solve x - 4 = c, -34 = -2*x + g*c - 14 for x.
0
Suppose -2*j - 5*b = 3, 5*j = 6*j + 2*b. Solve -4*l - 2*t = -0*t - j, 4*l + 3 = t for l.
0
Suppose 7*d + 7 - 21 = 0. Solve -5*z - 5*f = -d*z + 17, 3*f - 1 = z for z.
-4
Let i be 57/18 + 2/(-12). Solve i*f + 29 = -5*a, 0 = 3*a - 3*f + 3 for a.
-4
Let d = 42 - 27. Solve 0 = 2*s + v + d, 57 = -4*s - 5*v + 12 for s.
-5
Let t be 4 + -1 + (-2)/2. Suppose 0 = t*i - 0*i. Let n = -14 - -24. Solve -f + 2*s - n = 0, f + i*s + 5 = s for f.
0
Let o = -20 + 22. Suppose 0 = -3*k - o*k + 15. Solve 0 = -t + 3*t + k*l - 1, -3*t = 4*l - 2 for t.
2
Let g be (-1)/4 + 85/4. Let r = g - -4. Let c(v) = 4*v - 1. Let a be c(2). Solve -4*o + a = 3*y, -3*y + 4*o + r = -o for y.
5
Let h(z) = z**2 + z - 1. Let f(k) = -6*k**2 + 6*k - 5. Let s(t) = -f(t) + 6*h(t). Let o be s(-1). Solve -u - 2*a - 1 = 0, u - a = a + o for u.
5
Suppose 0 = 2*h - 3 - 7. Suppose 3*f + 19 = n, 5*f + h = -6*n + n. Solve 0 = m - 4*a - 15, n*m - 1 = 5*a + 4 for m.
-5
Let w = -2 - -2. Suppose 2 + w = u. Solve a - 7 = -4*a + 3*p, 5*a = u*p + 8 for a.
2
Suppose -6*l - 15 = -3*l. Let x = l - -8. Suppose -x*j + 10 = 1. Solve 0 = 4*t + 5*i + 9, -j = 2*t + i - 0*i for t.
-1
Suppose -4*o = -v - 48, v + 48 = 4*o - 2*v. Let l = o + -4. Solve 2*k - l = 4*p + 5*k, 0 = 3*p + k + 1 for p.
1
Let w = 14 + -7. Suppose u - 6 = 3*l, -l - 20 - 37 = -4*u. Let m be (1 - u/6)*-2. Solve p = m*c + 6 + w, 2*c = p - 10 for c.
-3
Let i(v) = -v**3 - 10*v**2 + 12*v + 14. Let f(n) = n**2 - 7*n - 1. Let j be f(5). Let b be i(j). Solve 4*a + 11 = g, b*a + 16 = -a for g.
-5
Let x(o) = 6 + 1 - o - 4. Let q be x(0). Let w = 3 - q. Solve 0 = -5*p + 3*n - 34, -4*p - 5*n + w*n - 5 = 0 for p.
-5
Let t(n) = -n**3 + n**2 + 2. Let i be t(2). Let y = i + 5. Suppose y*o - 8 = o. Solve 0 = -5*r + r + 3*h - 17, -o*r