 2*u - z, -u + r + 4 = 0 for u.
5
Let t = -6 - -24. Let g = t + -6. Solve 0 = 5*u - 5*a + 10 - 45, g = -4*a for u.
4
Let g = -1 + 5. Let b = -265 - -267. Solve b*f - 3 = g*t + 9, -4*f = 4*t + 24 for t.
-4
Suppose 1091 = -7*x + 1105. Solve -5*w + 1 = -x*l - 28, -5*l = -4*w + 30 for w.
5
Suppose 3*v - 6 = 4*g, 4*v + 4*g - 12 = -4. Solve 5*u + 19 = 2*t, v*t - 3*u - 6 - 3 = 0 for t.
-3
Let a be 11 + -21 + 13 + 2/1. Solve -a*z - 10 = -5*n, n - 12 = -3*z - z for z.
2
Suppose 10 = -24*i + 106. Solve 4*j + 29 = -5*l, 5*j - i*l = -8 + 23 for j.
-1
Let f be 1*-1 + -62 + 67. Solve 2*i + 3*c - 1 - 16 = 0, 0 = -f*i - 3*c + 19 for i.
1
Let z(x) = -13*x + 117. Let i be z(9). Solve 4*l + 2*j - 26 = 5*j, i = 5*l - 3*j - 31 for l.
5
Suppose -5*o + 39 = 4*j + 3, -5*j + 4*o + 4 = 0. Solve 2*b - 4*d + d - 8 = 0, 2*b = j*d + 12 for b.
-2
Let z(q) = 8*q + 4. Let i be z(3). Let j be (-8)/(-6 + 2) + -4. Let x be (25/(-20))/(j/(-16))*-2. Solve -2*b = 5*s + i - 0, x = -b - 4*s for b.
-4
Suppose 0 = c - 4*g + 3, c = 4*c - 5*g + 2. Let z be c*(207/(-3))/(-3). Solve 0 = 4*k - r - 13, -2*r + z = 2*k + 3*r for k.
4
Let d be (-2)/(8/(-36) - 0). Suppose 0 = -5*s + 4*b + 16, -2*s - s = -3*b - d. Solve -m + 0*y + s*y = -9, -4*y + 11 = 3*m for m.
5
Let v = -1 + 4. Let p = 14 + -11. Suppose 4*r + 2*c = 18, p*c = -2*r + 4*c + 7. Solve r = -5*w - 3*b - 1, v*w + 14 = -4*b for w.
2
Suppose 54 = 2*y + 4*n, -5*n = 6 - 31. Let p = 20 - y. Let s(v) = -v + 11. Let h be s(8). Solve 2*w = -5*k - 13 - h, 3*k + 18 = p*w for k.
-4
Let p(n) = -n**3 - 3*n**2 - 3*n - 4. Let g be p(-3). Suppose -i = -1, g*u + 5*i - 33 = -3. Solve -5*d = -2*j + 12, u*j + 0*d + 24 = -d for j.
-4
Suppose 0*v + 4*j = v, 3*j = v + 2. Suppose -11*t = -3*t - 80. Let m be (-42)/v - t/40. Solve -p - 4*q - 3 + 1 = 0, -4*p + m*q = -13 for p.
2
Let f(x) = -4*x**3 + 7*x**2 + 9*x + 2. Let a be f(-1). Solve -3*b = -15, -r - a*r + 15 = 4*b for r.
-1
Let i(s) = s**2 + 4*s. Let c be i(-3). Let n be (c + 4)/(2/8). Suppose 27 = n*v - v. Solve -d + v = -4*f, -f + 0*d = 5*d - 3 for f.
-2
Let x = -104 + 110. Solve -2*b + 2*i + x = 0, 7*b = 2*b - 5*i + 15 for b.
3
Let r(l) = l + 2. Let a = -14 - -18. Suppose -7*d + 3 = -a*d. Let k be r(d). Solve 2*v - 2 + 7 = y, 5*v + k*y + 29 = 0 for v.
-4
Let o(u) = -u**3 + 4*u**2 - u - 1. Let m be o(2). Solve -m*a = -5, 3*b - 1 = -4*a + 6 for b.
1
Let f(m) = 30*m. Let h be f(1). Suppose 4*r - 2*r - h = 0. Solve 3*v - r = -5*k, 2*k - 4 = -5*v + 2 for k.
3
Let y be 1550/300 - (-2)/(-12). Solve -35 = 4*t + t + y*z, -t + 2*z + 8 = 0 for t.
-2
Let c(x) = -2*x + 1. Let n be c(-3). Let p = n + 4. Suppose -z = -2*s + 14, 5*s - 2*z + p = 44. Solve 1 = -s*v - o, -2*o + 3*o = -v + 3 for v.
-1
Let b be 2572/(-13) - (-10)/(-65). Let p be (-360)/b + 4/22. Suppose -2*s + 46 = 5*i, 4*i - s = -6*s + 47. Solve 0 = 3*z - p*n - 15, -4*z - 9 = -i*z - n for z.
3
Suppose -49*i + 101 = -46. Solve -i*t - 2*r = r + 12, 2*r = 2*t + 8 for t.
-4
Suppose -3 = 105*u - 106*u. Let d be (-66)/(-55)*5/u. Let r be 0/1 + (-3 - -5). Solve d*a + 25 = -3*b, -r*a - b + 4*b = -5 for a.
-5
Let y(i) = i**2 + 4*i - 9. Let z(p) = -4*p**2 - p + 2. Let v be z(1). Let u be 3*(v/3 + -1). Let h be y(u). Solve k + 3*l + 7 = 3*k, 3*k - 3 = -h*l for k.
2
Let l be (4/(-8))/(3/(-24)). Let c(m) = -m**2 - 25 - 8*m + 15 + m. Let v be c(-5). Solve v = -x - z, 5*z - 1 = -l*x - 2 for x.
1
Let r be 18/7*(-84)/((-12)/(-3)). Let b = -50 - r. Solve -b*a + 4 = -i, -4*i - a + 0 = -1 for i.
0
Suppose q + 1 = -4*g, -3*g - 9 - 3 = -3*q. Solve -j = -t - 10, 4*t - q*t - 5 = -2*j for j.
5
Suppose -6*w + 79 = -w - u, -4*w + 2*u = -68. Suppose g - 2*g = 1. Let n be w/(-9)*3*g. Solve 2*o + n*h = 4, -2*o - 2*h - 12 = -5*h for o.
-3
Let z(s) = -29*s + 181. Let c be z(6). Solve -4*f - c = 3*u, -2*u + 5*f = -0*u - 3 for u.
-1
Suppose 0 = 4*w + 5*j - 52, 3*w = -5*j + 8 + 26. Let y = w - 14. Suppose 0 = -3*u + 4*u. Solve -5*x + 3*d = 0, u*x - y*x + 5*d = 13 for x.
3
Let g be (-69)/(-46) - 2/(-4). Solve -5*o = -3*y - g, -4 + 14 = -3*o - y for o.
-2
Let t be (-40)/(-2)*(-12)/30. Let p be (2/(-10))/(t/80). Let b be 9 + 0*(p + -1). Solve -5*m - 2*d - 16 = d, 3*d - b = 0 for m.
-5
Let f be (-10)/3*(-42)/35. Let l be 2 - (6/3 + -4). Suppose -20 = -f*u - l. Solve 0 = -u*n + b + 10, -b - 2 = 4*n + 4*b for n.
2
Suppose -3 = -3*r + 2*r - 4*y, -3*r + 2*y + 9 = 0. Solve 2*b = -5*l - r*b - 40, -3*l + 5*b = 0 for l.
-5
Let m be (4 - 6)*(-4 + 1). Suppose -5*a = -5*u - 0 - 10, 0 = -3*a + u + m. Solve 5*y - a*c = -1, -2*y - 3 - 10 = -5*c for y.
1
Suppose -2895*t + 2898*t - 15 = 0. Solve 4*x - 6 = -t*k - 24, 4*k + x + 10 = 0 for k.
-2
Let y = -11 + 39. Let v = -21 + y. Solve -2*d - k = -0*k - v, 5*d = -2*k + 18 for d.
4
Suppose 51*u - 10 - 41 = 0. Solve p = -z + 2*p + u, -2*p = -3*z for z.
-2
Suppose 112 = -5*b + 267. Solve -30 = -4*f + 5*y, 6*f - f - 3*y = b for f.
5
Let p(w) be the first derivative of -w**2/2 - 2*w - 3. Let k = -24 + 17. Let u be p(k). Solve 3*z - 3*l = l, -l + u = -2*z for z.
-4
Suppose 0 = 5*o + 2*v - 21, 9*o - 7*o - 18 = -4*v. Solve o*s = 3*y - 27, 0*y - s = -4*y + 21 for y.
4
Let a = 2 + 3. Suppose -5*p = k + 8, -56 = 3*k - p - 0*p. Let x be (-57)/k + a/(-30). Solve v - x*i + 5*i + 5 = 0, 3*i + 14 = 5*v for v.
1
Let t be (-5 + 17 - 7) + -3. Solve t*h - 1 + 6 = 5*q, 4*q = 12 for h.
5
Suppose -492 = -29*t + 35*t. Let y be (3 + -6)*(t/6 + 2). Let d(f) = -f**3 + 4*f**2 + 4. Let v be d(4). Solve -3*n + 2*o - 10 = -v*n, 5*n - y = -5*o for n.
4
Let c(n) = -18*n + 686. Let h be c(38). Solve 4*k = 0, 0*k + 4*k + 4 = h*w for w.
2
Suppose -s = 5*h - 19, -4*s - h - 25 = s. Let o(v) = v**3 + 7*v**2 + 9*v + 18. Let f be o(s). Solve -6*l + 5*l - 2*g - 14 = f, l = 5*g + 21 for l.
-4
Suppose -2*s = 4*d - 96, -10 = -d + 3*s - 7*s. Let o be 2/4*(d - 2)/6. Solve 4*k = 3*k - 3*t - 4, 1 = o*k + 3*t for k.
5
Let y(b) be the second derivative of b**4/6 + b**3/6 - 9*b**2/2 - 16*b. Let x be y(3). Solve -11 = 5*a - 2*o, -5*a - 7 = 2*o + x for a.
-3
Let a be 2/4 + 3/(-2). Let t be (9 + 3)/(a + 2). Let d be 3/(-1*t/(-8)). Solve 4 = -j - 2*k, -j + d*k + 4 = -3*j for j.
0
Let b be 28/(-21)*18/(-12). Solve -10 = -b*h + 4*o, -5*o + 10 = 6*h - h for h.
3
Suppose 6*q + 41 = 95. Let i = -4 + 10. Solve -2*z + q = -y + i*y, 3*y = 3 for z.
2
Let i(x) = -4*x**2 + 32*x - 8. Let w(o) = 7*o**2 - 63*o + 15. Let q(u) = 5*i(u) + 3*w(u). Let z be q(29). Solve 2*d + j + z = -0, 5*j = 3*d - 25 for d.
0
Let d(o) = o**3 + 6*o**2 + 12*o + 9. Let l be d(-3). Solve l*k + 4*z = 2*k + 2, 7 = -4*k + 5*z for k.
-3
Let q(n) = 4*n + 11. Let z be q(-2). Solve 3 = 3*u + s, -3*u - 3*s = -6*s - z for u.
1
Let q(v) = 5*v + 10. Let h(u) = -u. Let g(o) = 3*h(o) + q(o). Let i be g(6). Let b = 11 - -9. Solve i = -2*n + 5*m, 0*m + b = 5*m for n.
-1
Let h(y) = y**3 - 9*y**2 + 15*y + 9. Let r be h(7). Let l = 20 - r. Solve -b = -5, -l*i + 2*b - 12 = -2*b for i.
2
Let l = 217 + -191. Solve 4*p - 4 = -0*n - n, 4*n + l = 5*p for p.
2
Let x(q) = -36*q**2 + 3*q + 3. Let u be x(3). Let a be u/(-10) + (-8)/40. Solve 7 = p - 2*p - b, 0 = -3*p - 5*b - a for p.
-2
Suppose 3*j = 5*i - 13 - 33, 3*i = 2*j + 27. Suppose -2*a + 20 = 2*a. Suppose -a*n + 18 = r, -2*n + i + 5 = -4*r. Solve -2*f + n*q = 6, q = -3*q + 16 for f.
5
Suppose -35*p + 39*p = 44. Solve 4*x + 5*i = 5, 9*i - p*i = -3*x + 21 for x.
5
Suppose -8*t - 2*q - 24 = -13*t, -3*q = 6. Solve -3*j + j + t = -2*f, -7 = 5*f - 4*j for f.
1
Suppose l - 2*l + 2 = 0. Suppose l*s = 12*s. Solve 3*a - n - 2*n = 3, s = -3*a - 2*n + 3 for a.
1
Let c(t) = -t + 3. Let m be c(-2). Suppose 4*y - d = -1 + 5, 4*y = m*d - 12. Solve 5*w = q + 3*w - 13, -y*q = -3*w - 22 for q.
5
Suppose 6*g + 0 - 18 = 0. Solve v = -3*b - 11, 2*b + 17 + 5 = g*v for b.
-5
Let x = -172 - -94. Let o = x + 82. Solve -2*c + 3*k = -k + 10, o*c - 16 = -4*k for c.
1
Suppose 5 = -2*y + 13. Suppose 5*d = 20, 0 = -5*g + 3*g - 4*d + 22. Suppose 0*q = 4*j - 2*q, 0 = -g*j + q. Solve j*p = -p + l - y, -p + 5*l = 4 for p.
-4
Let j(d) = 2*d + 18. Let k be j(-10). Let w = k + 5. Solve 4*h + w*g - 7 - 10 = 0, -g - 3 = -3*h for h.
2
Let d be ((-66)/11)/((-2)/1). Let x be 21/4 + 1/(-4). Suppose -l = w - 3, x*l - w - d*w - 6 = 0. Solve -2 = -3*t - l*r, 3 = 4*t - t + 3*r for t.
0
Let z(m) = m**2 - 2*m - 1. Let a be (2/6)/((-7)/(-63)). Let t be z(a). Let n be (-