. Solve -1 = b, 4*t + q*b + 6 = -5 for t.
-2
Suppose -5*v - 8*j + 20 = -11*j, 4*v - 3*j - 16 = 0. Solve -v*k - 31*z + 29*z = 6, 0 = 3*z + 15 for k.
1
Suppose 16 = 5*i + 14*a - 10*a, -a = -i + 5. Solve -4*o + 16 = i*s, 4 = 3*o + s - 4 for o.
2
Let x = 19 - -6. Let r be -2 + 43/7 + 4/(-28). Suppose 5*k + x = r*c, -3*k - k - 20 = -5*c. Solve c = -i + 4, -v = 4*v + 5*i - 30 for v.
2
Let b(u) = -14*u - 4. Let o be b(-1). Suppose 0 = -o*a + 3*a. Let y be (-1 - -7)*(-1)/(-2). Solve -p - y*x = -15, 4*p + 2*x + 0*x - 10 = a for p.
0
Suppose 5*a - 69 + 64 = 0. Solve -q - p - a = -3, -q - 5*p - 10 = 0 for q.
5
Suppose 79*o - 9 = 76*o. Suppose 16 + 2 = -d + 5*a, -4*d + 20 = o*a. Solve -5*f + 40 = -d*f - 5*g, 0 = -5*f + 3*g + 40 for f.
5
Let p(l) = 3*l**2 - 19*l - 14. Let f be p(7). Solve s = -m, 15 = -f*m + 3*m for s.
-5
Let q = 2 + -2. Suppose q*f - 21 = -3*f. Suppose 0 = 12*d - f*d. Solve d = 2*r - v - 4*v + 5, 5*v = -4*r + 5 for r.
0
Let k be ((-2)/(-2))/(-5 + 80/15). Solve -k*j - 2*j = y - 17, -24 = -3*j + 4*y for j.
4
Suppose 19*m = 18*m + 5*w - 15, -5*w = -15. Solve -2*i = -2*d, i + m*i = 2 for d.
2
Suppose 13 = 2*k - 5*s + 18, -k = 4*s - 17. Solve 4*d - 4*y = -7 - k, -d - 11 = 3*y for d.
-5
Let f(y) = -2*y - 10. Let v(t) = -t**2 + 11*t + 6. Let d be v(12). Let o be f(d). Solve -5*h = -0*m + 4*m + 25, -o*m = h + 5 for h.
-5
Suppose 5*w - 29 = -3*q, -2*w + 20 = -2*q + 18. Solve 2*g + 5*y + w = 3*y, 0 = -5*g - y + 2 for g.
1
Let b be 0/(((-3)/2)/((-3)/(-6))). Let o(w) = 4*w + 3. Let j be o(b). Solve 5*z - 16 = -3*r, -3*z = 5*r + j - 19 for z.
2
Suppose 10*w - 5*w = 25. Solve -w*h + 3*h = -2*i - 12, 3*i + 3 = -2*h for i.
-3
Let y = -164 + 166. Solve -2*o = -2, -o = z - 0*o + y for z.
-3
Suppose p + 2*p + 3 = 0. Let a be ((-2)/(-4)*-2)/p. Let m = 18 + -13. Solve 2*n - 7*n = q + a, m*q = 3*n + 23 for q.
4
Let i(a) be the third derivative of -a**6/120 - a**5/20 - a**4/24 + a**3/6 - 31*a**2. Let p be i(-3). Solve -7*d + 2*d + 6 = p*r, 4*r + d + 2 = 0 for r.
-1
Suppose -3*b = 3*i, -13*b - 4*i = -17*b + 24. Let d = 21 + -14. Suppose -5*w + 2*w = 4*k - 5, 0 = -2*w - 2. Solve -k*u - b*h = d, 5*u - 3*u + 6 = -2*h for u.
-2
Suppose 5*g = -3*l + 20, -1 = 3*g + 3*l - 7. Solve 3*c - 12 = -5*h, 3*h - 20 = 4*c - g for h.
3
Suppose 11 = 8*f - 37. Suppose -13*d + f*d = -35. Solve -4*s + 11 = d*g - 3, 4*s = 2*g for g.
2
Suppose 2*j = -2*q + 6, 4*q - 3*q = 3*j - 17. Suppose 3*x + 14 = n, 2*n + 30 = 5*n - j*x. Solve 0*s + n*g + 4 = -s, 20 = -5*s + g for s.
-4
Suppose -663*b = -685*b. Let l = 80 + -35. Suppose z - l = -4*z. Solve 0 = -4*x + x + 3*p - z, 5*p = b for x.
-3
Suppose 2*o - 30 = 2*j, -3*j - 16 = -o - j. Let p = -17 + 17. Let l be (9/3)/(p - -1). Solve -t - h - 28 = -6*t, o = t - l*h for t.
5
Suppose -7*a = -6 - 8. Let f = -5 + 5. Suppose -4*r - 3*p - 12 = -f*r, -8 = 4*r + 2*p. Solve -a = q - v, r*v + v - 3 = 2*q for q.
-1
Let a be 62/(-10) - -1 - 2/(-10). Let k(n) = n**3 + 5*n**2 - 3*n - 10. Let q be k(a). Solve q*m + 12 = -3*t, 3*m = 5*t - m + 20 for t.
-4
Suppose 6 - 21 = -5*h. Suppose 0 = -3*p + 129 + 267. Suppose -4*a - 2*z = -9*a + p, -4*z = -5*a + 134. Solve -7*b - a = 5*j - 3*b, -h*j + 10 = -4*b for j.
-2
Let b be -4*(21/(-28) + 2/(-8)). Solve -2*i = -3*l - 5, b*i = l - 6*l - 45 for l.
-5
Let l = -81 + 84. Let f(t) = t**3 + 4*t**2 - 6*t - 7. Let q be f(-4). Solve -l*m + 2*v = q, -5*m = -2*m - 3*v + 18 for m.
-5
Suppose 12 = 3*m - 0. Let w be (-2)/(m/(-54)) + -2. Solve 4*o + n = 5, 3*n = -o - 2*n + w for o.
0
Let g = -2128 - -2130. Solve -g*w - v + 12 = 0, -v = -6*w + 7*w - 8 for w.
4
Let t(y) = y**2 - 2*y - 3. Let w be t(4). Suppose -z - 7*k + 32 = -10, -5*z = 3*k - 18. Solve -w*q + 25 = 5*i - 0*q, -5*i + q + 7 = z for i.
2
Suppose 0 = -85*f + 86*f. Let p be (-2)/4*(-48)/2. Suppose 3*z = -0*z + p. Solve f = -5*o - 5*h - 5, 3*o = z*o - 4*h + 1 for o.
-1
Let w(d) = -d**3 + 23*d**2 - 17*d - 110. Let y be w(22). Solve y = h - 3*q - 6, 2*h + 3*q = -5 - 1 for h.
0
Let a be 2/9 + 986/261. Solve c = a*q - 16, -16 = -c - 3*q - q for c.
0
Let z = -909 + 914. Solve -2*m - z*t + 0*t + 30 = 0, -4*m + t + 16 = 0 for m.
5
Let q = 12 + -21. Let a(o) = -2*o - 14. Let c be a(q). Solve 10*j + 5*u + 5 = 5*j, 0 = 5*j - c*u + 23 for j.
-3
Let y = -306 + 306. Solve -5*b + y - 2 = -s, 0 = 4*b + 4 for s.
-3
Suppose -i + 27 = 5*h, -i + 2*h = -1 + 2. Suppose -47 + 12 = -7*x. Solve 5*y + 9 = -q, -y + x*q = i - 0 for y.
-2
Let d be -4 + (0 + -4)*(-4 + 14). Let g be (0 - d/20) + (-3)/15. Solve 0 = g*t + 4*q - 14, 5*t - 1 = -4*q + 16 for t.
1
Let f be (-12)/(-5) + 174/290. Solve 5*p - f*s + 18 = -s, -2*p - 5*s = -16 for p.
-2
Suppose 0 = -2*j + 15*j - 13. Let b be (-2 - 1)/(6/(-4)). Suppose -3*q + j + b = 0. Solve -3*n = 4*l + q - 6, 2*n + 25 = 3*l for l.
5
Let u(s) = -s**3 + 4*s**2 + 5*s + 4. Let c be u(5). Let v(l) = -3*l**2 + 48*l - 20. Let j be v(15). Solve -5*h = 3*k + j, -5*h + 8*k + 10 = c*k for h.
-2
Suppose -21 = -6*a - c - 3, 5*c - 3 = -a. Let u = 2 + -1. Solve -4*w = 3*t + 10, -5*t = 3*w + a - u for t.
2
Let n = 336 + -331. Solve -n*a = -4*j + 12, j = 6 - 3 for a.
0
Let c be 2/(-23) + (-696)/(-69) + 0. Solve -33 = -4*b - 5*n, -c*b + n - 1 = -8*b for b.
2
Suppose 101*h - 99*h = 3*k + 245, 0 = -5*h + k + 606. Let s = -40 - -89. Suppose s = -6*m + h. Solve y = 5*u - 22, u = -3*u - 2*y + m for u.
4
Suppose -16 = -3*a + a - z, 2 = z. Solve 0 = -0*t - 4*t - 4*k + 12, -4*t + k = -a for t.
2
Let s be 4 + (7 - 4 - 2) + 0. Solve 4*r - z = 2*z + 5, 5*z = -s*r + 15 for r.
2
Suppose -2 + 52 = -5*j. Suppose 2*s = -2*n - 26, 5*n + 0*n + s + 53 = 0. Let r = n - j. Solve -2*g = 4*y + 10, -y + r*y + 4*g = -2 for y.
-2
Let c be (11/3)/((-1)/(-3)). Let x(j) = -2*j**3 - 143*j + 3*j**3 + 144*j - 14*j**2 - c. Let b be x(14). Solve b*o = -3*d - 15, -d = 3*o - 3*d for o.
-2
Let a(p) = 9*p - 114. Let k be a(13). Solve 0*f = f + 5*x - 21, -k*f + 2*x - 5 = 0 for f.
1
Let r = 66 + 9. Let y = -46 + r. Suppose 23 = 3*z + 5*l, -5*z = -0*l - l - y. Solve -4*w = -4*i, -3*i - 5*w - z = 2 for i.
-1
Suppose -11 = -4*n - q, 124*n - 3*q = 123*n + 6. Solve 5*d = 5*t + 8 - n, 3*d - 11 = -t for t.
2
Let v(h) = -6*h + 6 + 2*h + h**2 + 1. Let i be v(2). Solve 5*r + 2*u = 17, -2*r - 5*u = -i*r + 25 for r.
5
Let u = -1157 - -1161. Let a(l) = l**2 + 2*l. Let c be a(-2). Solve -u*p + 4*f - 28 = 0, 4*p - 2*f - 2 + 22 = c for p.
-3
Let k be ((-1)/2)/(3/(-216)). Let t = k + -9. Solve -3*o = -g - 17, 5*o - t = -2*g + 3*g for o.
5
Let r = -2137 + 2141. Solve 2*l = -k - 13, 3 = r*l + 3*k + 32 for l.
-5
Suppose 0 = -2*g - 2*z + 1 + 7, -12 = -g - 5*z. Solve 12 = t + 6*b - g*b, -5*b = -t - 6 for t.
4
Let g be ((-306)/510)/(2/(-40)). Solve 2*r - g = -4*a, 5*a - 12 = -5*r + 4*a for r.
2
Suppose 0 = 3*z + 104 - 23. Let j be (z/(-18))/(3/8). Solve 3*n - 29 = -5*w + 5*n, j*w - 22 = n for w.
5
Let y(z) = z**2 + 8*z + 10. Let s be y(-7). Solve -s*k = -12, k - 2 = o - 0 for o.
2
Let y = -388 - -398. Solve -3*j - 4*s = j + 16, 0 = -5*s - y for j.
-2
Let r(a) = -a**2 - 3*a - 14. Let b be r(-6). Let o = b + 36. Solve 7*m - o*u = 2*m - 17, 0 = 3*m - u + 6 for m.
-1
Let p = -20 + 22. Let u(v) = -8 - 43*v + 2 + 9*v**p + 50*v + v**3. Let b be u(-8). Solve 3*n - 4*n + 5*f - b = 0, -3*f + 12 = 3*n for n.
3
Let d(r) = -4*r + 5. Let u(z) = -9*z + 9. Let i(x) = 7*d(x) - 3*u(x). Let c = 11 + -7. Let a be i(c). Solve 5*v - 23 = -a*p, -3*v + 19 = 6*p - p for v.
3
Let n be -1*(-1)/((-1)/(-2)). Suppose -s - 2*a + 4*a = 14, 3*s - 8 = -4*a. Let w be s/(-12) + (168/9)/7. Solve 0 = -n*o + p + 3, -w*o + 2*o + 4*p = -5 for o.
1
Let s be (-23)/((-5)/(-660)*4). Let x be s/(-55) + (-8)/10. Solve -3*d + 4*c - 11 = 0, 3*d - 5*c + x = -d for d.
3
Suppose -14*i + 18*i + 36 = 5*y, -4*i - 32 = -4*y. Solve -5*p + 9 = y*a, -p = 5*a + 1 - 7 for a.
1
Let y(x) = x**2 + 11*x - 13. Let n(t) = t. Let u(r) = 2*n(r) - y(r). Let i be u(-10). Solve -5*w + i*q = -0*q + 22, -4*q - 24 = 4*w for w.
-5
Let n be -1*(55/22)/((-1)/2). Solve -3*y - n*l = -l - 14, 0 = y - 4*l + 6 for y.
2
Suppose 3*w + 7 = 19, 5*z + 5 = 5*w. Suppose 15 - z = 4*o. Suppose -5 = -o*h + 1. Solve -2*i = i - 15, -17 = -h*s - 3*i for s.
1
Suppose 4 = 3*x + t, -3*x + 0*t = 4*t + 11. Suppose 6*z = 3*z - x. Let o be ((-12)/z)/3 + -2. Solve 2*y - 2*w + 6 = -0, 4*w - 4 = o*y for y.
-4
Suppose 54*k - 58*k + 68 = 0. 