r x.
4
Let w(k) = 7*k + 67. Let u(t) = 4*t + 34. Let g(v) = 5*u(v) - 2*w(v). Let c be g(-6). Solve x = -f - 2, -x + c*f + 22 = -5*f for x.
2
Let i be 1/(-2) + 3 + (-2)/4. Solve -2*s - 2 = -0*s - 2*y, 4*s - i*y + 8 = 0 for s.
-3
Let z(j) = j**2 + 5*j + 4. Let u be z(-4). Suppose -5*c + 3*c = u. Solve 3*n = -4*x - 4 + 11, -5*x - 10 = c for n.
5
Let u = 4 - 0. Suppose 0 = 73*y - 102 + 40 - 84. Solve -9 = u*h - i + y*i, i - 6 = h for h.
-3
Let h(l) = -2*l**2 + 9*l - 1. Let x be h(4). Solve 6 = -2*n + 13*v - 10*v, x*n - 4*v = -9 for n.
-3
Let i(l) = -12*l + 152. Let q be i(11). Solve -x = -2*d + x + q, 3*x = d - 20 for d.
5
Suppose 3*u = i + 56, 0*i - 4*i - 4*u = 224. Suppose -181 = 8*d + 91. Let c = d - i. Solve 0 = -4*q - 2*h - 3*h - c, -5*q - h = 17 for q.
-3
Let j(y) = y**2 + y - 1. Let h be j(-1). Let s(u) = -4*u - 2. Let d be s(h). Solve -4*m = -3*b - 25, 10 = 2*m + d for b.
-3
Suppose 0 = -u - 184 + 187. Suppose -1 + 13 = -2*b. Let c(v) = -3*v - 6. Let q be c(b). Solve -l - u = -0*l - 3*t, 4*l + q = 4*t for l.
-3
Let y(k) = k**2 - k + 4. Let b be y(0). Let n be -33*(-3)/21 - b/(-14). Solve -n*m + 25 = 0, s - 4*m + 30 = 3*s for s.
5
Let n = 35 - 8. Suppose -2*q + 2*l = -l - 49, q - 4*l - n = 0. Solve -m + 12 = 2*a, 2*m + 5*a = q + 6 for m.
2
Let u be 52/260 - (-2)/(-10). Solve 4*s - 6 - 10 = u, 0 = -3*q + 4*s - 28 for q.
-4
Suppose 101 = 16*o + 5. Solve -2*u - o = -0*u, 0 = 2*t + 3*u + 11 for t.
-1
Let k be 4 + (108/4 + 3 - 2). Suppose -18*l + k = -4. Solve -4*n - 2*g = 10 + 10, l*n + 5*g + 10 = 0 for n.
-5
Suppose -c + 56 = c. Let y = -25 + c. Suppose y = 5*o - 12. Solve -3*f + 3 = 5*v + 18, o*v = -f - 5 for v.
0
Suppose -12 = 3*s - s. Let w = -12 - s. Let z be (w - -3)/(9/(-15)). Solve 0 = -4*p - p - 4*n + 25, z = p - 5*n for p.
5
Let u = -19 - -29. Suppose u*h - 18 = 4*h. Solve 5*j - 13 = -2*v - 0*j, 5*j = -h*v + 17 for v.
4
Let v(p) = -p**3 - p**2 + p + 2*p**3 + 0*p**2 + 2. Let y be (-4)/(-7) + 1*8/(-14). Let g be v(y). Solve g*d = -f - 3 - 11, 4*f = -d - 21 for d.
-5
Let c = 586 - 566. Solve 3*o - c = 3*z - o, 4*o - 20 = z for z.
0
Suppose 0*l - 3 = 3*l. Let o be (1 + l)/(15 + -13). Solve -5*j = -5*z + 10, o*z - 3*z = j - 10 for j.
1
Let o(v) = -2*v**2 - 10*v - 10. Let j be o(-3). Suppose b = -4*q - 2*b + 14, 3*q + 4*b = 14. Solve 0 = 4*w - j*c + 8, -c = -q*w - 2*c for w.
-1
Let a = -1023 + 1034. Solve a = -4*j - 3*d, -5*j + 0*d = -2*d + 8 for j.
-2
Let u = -33 + 38. Suppose u*d = -3*r + 29 + 1, -4*r = -d - 17. Solve -6*w - 3*x = -d*w + 3, 0 = 2*x + 2 for w.
0
Let q(n) = 6*n**2 + 2*n - 3. Let m be q(1). Solve 5*h + 25 = 5*o, m*o - 2*h - 16 = -0*h for o.
2
Let c(b) = b**3 - 3*b**2 - 7*b - 43. Let z be c(6). Solve 5*k = 2*w + w + 19, 3*k + 4*w - z = 0 for k.
5
Let n = -101 - -107. Let a be ((-2)/3)/(4/6). Let z = n + a. Solve s + q = -2, z*s + 4*q - 2 = 5*q for s.
0
Suppose -9*y + 36 = -9. Suppose 3 = u - y*t + 6*t, 4*u - 14 = -2*t. Solve -m + u*m - 2*b - 2 = 0, -b = 3*m - 8 for m.
2
Let s(q) = q**3 + 11*q**2 - 19*q - 20. Let p be s(-12). Suppose 70 - p = 2*m. Solve m*d = -b + 18, 2*d - 6*b + b = -5 for d.
5
Let n(t) = -t**3 - 2*t**2 + 7*t + 2. Let u be n(2). Solve -3 = -u*k + k - 3*z, -z + 1 = k for k.
0
Suppose w - 4 = 4*w + 5*h, 2*w + h - 2 = 0. Solve 3*u - 2*k = -w*u - 4, 3*u + 5*k + 21 = 0 for u.
-2
Suppose 3*f = 4*s - 17, s - 194 + 191 = 2*f. Solve -s*n = k, -4*n + 10*k - 16 = 14*k for n.
1
Suppose 5*f + 4*h = -0*f - 5, 4*h = -2*f - 14. Solve 5*v - 5 = -o + 15, 0 = 3*v + f*o for v.
5
Let w = -35 - -13. Let b = 35 + w. Solve -4*u + s = -0*s + b, 0 = -3*u + s - 9 for u.
-4
Let m be (5 - 5)/(6 + -4). Suppose 11*d + m - 33 = 0. Solve 10 = 5*v, 2*w - d = -v - 1 for w.
0
Suppose 2*o = 2*t + 3*t - 75, 0 = 2*o. Suppose -k + 2*k + 9 = 2*z, 3*k - 3*z = -t. Let s be k/((-3)/60) + -3. Solve 5 - s = 4*f, 5*f + 5 = -5*l for l.
2
Let u be (12/5)/(99/165). Solve 0 = 4*r + 5*n - u, -4*r + n = 30 - 34 for r.
1
Suppose 0 = 3*p + 4*u - 56, 40 = 2*p - 2*u + 4*u. Let n be -3*((-3 - -4) + p/(-9)). Solve -2*r = n*f - 4*r + 30, 3*f + 7 = -r for f.
-4
Suppose -5*t + 116 = 3*z - 4*z, -24 = -t + z. Let f = t + -6. Solve -3*h + 0*h - 3*v = 18, 4*h + f = 3*v for h.
-5
Let p be (-253)/77 + 3 + (-60)/(-14). Solve -2*n + p = -0*m - 3*m, -5*m - 11 = n for m.
-2
Suppose 0*a = -4*a + 144. Suppose 3*r = -2*r - 125. Let h = r + a. Solve h = 2*q - 5*l, 3*q = -5*l + 5 - 1 for q.
3
Let z = 261 - 261. Solve z = -h - 3*p - 5 - 3, -3*h - 8 = p for h.
-2
Let o = 14 + -4. Let g(x) = 3 - o*x + 9*x - 5. Let m be g(-5). Solve 4*y = -2*z + 14, y + 11 = m*z + 2*y for z.
3
Suppose 0 = -4*u - 2*u. Suppose -b + 11 + 1 = u. Solve m + 3 = 2*k + 2*m, m = 3*k - b for k.
3
Suppose 2*q - 12 = -j + 2, 26 = 3*j + 2*q. Solve 3*g = -5*h - j - 6, 2*h + 2*g + 8 = 0 for h.
0
Suppose y + 6 = 7*y. Suppose -2*l = -7 + y. Solve -3*m - 18 = l*t, t - 1 - 1 = 3*m for m.
-2
Let y = -54 + 54. Suppose y = -4*g + 3*c + 11, 2*c = g + 4*c. Solve -3*m + 2*b = -1, 3*b = m - g*b + 17 for m.
3
Let n be (11 - -1) + (-1)/(-1). Let b(f) = -f**3 + 14*f**2 - 15*f + 26. Let j be b(n). Solve 5*r = -5*q + 15, 0*r - 2*r + 4*q = j for r.
2
Let w be (-4)/(-24) - (-22)/12. Suppose 5*d = -2*k + 4 + 9, -3*d + 7 = w*k. Solve 4*p = d*f - 21, 4*p - 2*f + 16 = -2 for p.
-3
Suppose -2195 = 5*l - 2225. Solve -4*c = -y + 9, 2*c - l = 3*y + c for y.
-3
Let o = 9 + -9. Suppose 63*q - 68*q + 20 = o. Solve 3*i - i + 2*b = -4, 3*i + q*b + 10 = 0 for i.
2
Let u = -5 - 1. Let b be (u - -5)*6*1. Let f be (-2 + (-27)/b)*2. Solve -3*w = 0, 0 = -4*l - 2*w + f*w for l.
0
Let j(k) = -9*k + 221. Let l be j(24). Solve -d = -2*f + 3, 2*d - f = -l*f + 10 for d.
1
Let n be 77 - (0 - -1)*-1. Suppose -5*l + 2*y - n = 0, 0*l - 2*y + 64 = -4*l. Let m be (-140)/l*4/10. Solve -2*r = -5*a - 0*r - m, 3*r = -5*a - 19 for a.
-2
Suppose -p = -132 + 120. Let z(k) = k**2 + 7*k + 5. Let t be z(-7). Suppose t*u - 11 - 9 = 0. Solve 0 = u*x + 12, 5*i + 2*x = 31 - p for i.
5
Let p = 43 + -25. Suppose 2 = 4*s - p. Solve 2*t + 4*y - 4 = t, 0 = t - s*y + 5 for t.
0
Suppose 110 = -2*v - 4*h, -4*h - 230 = 5*v - 9*h. Let a = -45 - v. Solve a*y = 3*g + 7, y - 4 = -y + 2*g for y.
1
Let d = -30 + 38. Let f(x) = x**3 - 10*x**2 + 18*x - 12. Let j be f(d). Solve 4*q - q = -s + 12, 2*q + 2*s = j for q.
5
Let j be ((-7)/(-7) - 5)/(-1 + 0). Suppose 2*p = -4*a + 26, 3 = 2*a - a + j*p. Solve -w + a = -4*v + 2*w, -5*w = -v + 11 for v.
-4
Let d = 1194 + -1191. Solve -d*g + 0*k + 2*k = 9, 0 = -3*g + 5*k for g.
-5
Let p = -80 + 85. Solve -2*j - 16 = j - w, -p = 2*j + 5*w for j.
-5
Let w be 0*(-1 + 2) + -8. Suppose -c = 5 - 7. Let j be c/w + (-13)/(-4). Solve -y = -k + 1, -j*k + 2 = -4*y - 0*k for y.
1
Let i be (3 - 1/(-3))/(5/18). Solve -5*w + i = -4*p, -2*w - p + 6*p - 2 = 0 for w.
4
Let z be (-226)/(-8) + (-8)/32. Let d be z/(-154) - (-12)/33*39. Solve 2*n = -4*m + 4, n + d = -4*n - 2*m for n.
-4
Suppose -4*s - 28 = -5*o, 0*s - 5*o = -2*s - 14. Let n = s - -29. Solve 4*c + 5*h + n = 0, -4*h = c + 6 + 5 for c.
-3
Let p be (3 + 1)/(-12*4/(-36)). Solve -4*z + p = -1, -4*w + z - 5 = 0 for w.
-1
Suppose -5*p + 19 = -2*n, 3*p - 47*n + 52*n = -1. Solve -4*g = p*t + 4, 2 = -2*t - 2*g - 0 for t.
0
Let j(g) = -g**3 + 6*g - 4. Let o be j(-3). Suppose 2*p - o*k = 23, 4*p - p + 5*k = 72. Solve 4*m - 7*m - 6 = 0, 3*t - p = 2*m for t.
5
Suppose 0 = -5*z - 10, 6*z = -5*p + 2*z + 7. Solve 0 = -3*l - p*s - 15, 5 = 3*l + 5*s + 20 for l.
-5
Let p be (-48)/(-42)*(-21)/(-6). Suppose 2*q = -o + 13, -32 = -p*q - 4*o - 12. Solve -3*r + 20 - q = 0, -2*b + r = 6 for b.
-1
Let v be 1*2/(4/6). Let h(f) = f + 5. Let m be h(v). Solve -2*q + m = 0, 3*n + 5*q = 3*q + 17 for n.
3
Suppose 7*y - 51 = -2. Solve -4*f + f - 3*d = 15, 3*d = f - y for f.
-2
Let u(o) = 22*o + 363. Let p be u(-16). Solve -12 = 3*m + q, 4*q = 5*m + p + 26 for m.
-5
Let b be 4*2*4/(-8). Let z be 3/(-6) + (-18)/b. Solve -z*c + 18 = 3*n, 4*c - 14 = -4*n + 3*n for c.
3
Suppose 0*v + 4*v = 20. Suppose 14 = -v*m - 11. Let z be 30*m/((-30)/4). Solve 5*d = 2*n - z - 10, -n - d = -1 for n.
5
Suppose 4*i = -373 + 389. Solve 0 = i*y - 2*k - 14, y - 2*y - 2 = 5*k for y.
3
Let i = -544 + 546. Solve 0*b + 3*b - 17 = 2*s, 10 = i*b for s.
-1
Let c be (-25)/(-6) + 7 + 344/(-48). Solve -2*k + c*t + 4 = 2*t, k + 3*t + 2 = 0 for k.
1
Let p(h) = -h**2 - 3*h + 23. Su