+ 23. Suppose -4*q + 3*t = -68, 2*t - 8644 = 4*q - 8704. Solve -9 = i*k, 5*g + q - 36 = 5*k for g.
2
Suppose -3 = 15180*d - 15181*d. Solve -c = 3*f + 3*c, -3*f = 3*c - d for f.
4
Let n be (-114)/(-27) - 4/18. Suppose -j - s - 17 = -51, 4 = n*s. Suppose j - 21 = 2*o. Solve -5*h = 3*i + 2 + o, -3*i + 5*h + 32 = 0 for i.
4
Suppose m - 5*v + 20 = -m, v + 44 = -2*m. Let j = 23 + m. Solve -8*b - 4*n = -3*b + 29, 0 = -3*b + j*n - 12 for b.
-5
Let c(w) be the second derivative of -5/2*w**3 - 5/12*w**4 + 11/2*w**2 + 0 - 3*w + 1/20*w**5. Let z be c(7). Solve 20 = t + 3*t, -z*d - 9 = -t for d.
-1
Let p = 6910 + -6894. Solve p*n = 19*n - 5*i - 34, -10 = 2*i for n.
3
Let i(u) = 1440*u - 10076. Let c be i(7). Solve -4 - 2 = -3*n - z, -c*z = 0 for n.
2
Let f = 6027 + -6005. Solve 4*k - 2*b + 3 = 15, f = 3*k + 5*b for k.
4
Let w = 15 - 12. Suppose -2*p + 16 + 17 = k, 3*p - 42 = -4*k. Let n be p/12*32/w. Solve -v - 12 + 2 = 3*q, 0 = -2*q + 5*v + n for q.
-2
Let f(b) = b + 19. Let r be f(-5). Suppose -47 = -r*u + 9. Suppose -5*k + 5 = 3*w, 2*w = 3*k - u*k - 6. Solve -k*v - 3*m + 10 = 0, 2*m + 3*m - 11 = -v for v.
1
Let p be 2/(-9) + (-15938)/(-117). Suppose -5*z = -o - 156, 4*z - o - p = -3*o. Suppose 30*v = z*v - 6. Solve -v*c = -3*u + 6, 0 = 2*u - 4*u + 8 for c.
2
Suppose -560*s - 28 = -574*s. Solve -5*g + 15 = y + 42, -5*g - 6 = -s*y for g.
-4
Let r(p) = 97*p - 3682. Let h be r(38). Solve -5*g - 4*x = -7, 13 = -14*g + 13*g + h*x for g.
-1
Let f = -4297 + 4300. Solve 0 = f*m - 15, 0 = 3*z - 4*m - 4 + 12 for z.
4
Let m(t) = -t**3 + 14*t**2 - 14*t + 17. Let c be (-42)/(-6) - -1*(-3 + 9). Let u be m(c). Solve 4*k - l = l - 26, -u*l = 3*k + 3 for k.
-5
Suppose -22*g + 18*g = -24. Suppose g*d - 2*d = 4*o + 32, 0 = 4*o - 3*d + 30. Let j be o*(3/(18/8) - 2). Solve 3 = -3*y - 2*l - 12, -j*l = 0 for y.
-5
Let l = 2836 - 2834. Solve a - 4*y + 13 = 0, -3*y + 10 = -3*a + l*a for a.
-1
Let j(x) = x**3 + 94*x**2 + 176*x - 733. Let g be j(-92). Solve -z - w - 2 = 0, -1 = 8*z - g*z + 2*w for z.
1
Let c be ((-20)/20)/(2/(-8)). Suppose -3*n + 6 = 3*x, -c*n + 4*x - 6*x + 12 = 0. Solve n*o - 7 = -5*v, -v = -4*o - 0*o - 11 for v.
3
Let a = 280 + -277. Suppose -u + 14 - a = 0. Solve 3*p = 4*s + 9, -3*s - 3 = 5*p + u for s.
-3
Suppose 30*b + 1565 = 4355. Suppose -d = 6*o - o - b, 42 = 2*o - 2*d. Solve 3*y + o = -2*h, 5*y = y - 12 for h.
-5
Suppose -2*x + 11 = -j, -3*x = -5*x + 4*j + 26. Let c(k) = k + 9*k + 1 + 9*k - 15*k + 23*k**2. Let a be c(-1). Solve -2*z = v + x, -3*z - a = -2*v - 5 for v.
3
Suppose -w = 2*d + 124, 3*d + 3*w - 55 = 4*d. Let o = d + 65. Suppose 8*s + o*s = s. Solve 4*f = -2*p - 28, -5*f + p - 4*p - 37 = s for f.
-5
Let v(m) be the third derivative of m**5/20 + 3*m**4/8 + 5*m**3/3 - 40*m**2. Let f be v(-1). Solve -5*j - 10 = 0, -j + f*j + 10 = 4*y for y.
1
Suppose -27*y - 639 = -2367. Let k be (y/(-6))/((-40)/60). Solve 3*q = 3*m, 5*m + 16 = -3*q - k for m.
-4
Suppose -2*i - 5*k + 3 = 0, -6 = 44*k - 42*k. Suppose 2*d + 2*d = -4*j + 20, -5*d = -3*j - i. Solve 0*w = -2*w + 4*x + 12, -2*x - 10 = -j*w for w.
4
Let r be (-8)/6*171/(-2). Let j be 1/4 + r/24. Let i(b) = 4*b**2 - 22*b - 10. Let m be i(6). Solve j*q + y + 30 = 0, q - 3*y = 8 + m for q.
-5
Let d(r) = -6*r - 8. Let w be d(-2). Let a be -4 + 24/3 + -4 + w. Suppose -6*i = -5*i - a. Solve i*s - 2*s - 5*q = -25, -q = -s - 8 for s.
-5
Let d be (-22)/4*1560/(-1430). Solve -d*r = -j + 24, -j = -2*r - 3*r - 19 for r.
-5
Let p(s) = -99*s + 103. Let z be p(1). Solve 5*a + 1 = -4*b, 8*a = z*b + 4*a + 28 for b.
-4
Let n(c) = -c**2 + 22*c + 24. Let x be n(23). Let l be (4 + -4)/(3/(-3)*x). Let k = 2 + l. Solve 5*r - f - 6 = 0, k = -2*r + 5*r + f for r.
1
Suppose 8*q + 1804 = 49*q. Solve 0 = -47*t + q*t + j + 1, 5*t - j = -1 for t.
-1
Suppose 5*z + 0 = f - 2, -2*z - 17 = 5*f. Let x be -3 - 3*(-3)/(-9)*f. Suppose x = -16*t + 11 + 21. Solve 2*n - t*m = -10, -3*n - 5*m - 5 = -14 for n.
-2
Let u(m) = -2*m**3 - 58*m**2 + 125*m + 34. Let f be u(-31). Solve -f*q - 20 = 5*t, 5*q - 6 = -2*t - 33 for t.
-1
Suppose 309 = -g + 2*z, -685 - 539 = 4*g + 4*z. Let v = -303 - g. Solve 2*b - 3*b + v*l - 3 = 0, 7 = 2*b + 5*l for b.
1
Let u = -454 + 458. Let l = 186 - 166. Solve l = 2*b - 4*o, 2*b + u*o + 20 = b for b.
0
Let s(w) = -w**2 - 1. Let p(y) = -5 + 0 - 4*y + 4*y**2 + 8*y - 3. Let t(k) = p(k) - 10*s(k). Let h be t(-1). Solve h = 2*q - b, -2*q + 9 + 15 = -4*b for q.
4
Let y = 232 - 334. Let k = 106 + y. Solve 5*f = 4*q - 4, 5*q + f + 28 = k for q.
-4
Suppose 25 + 4 = 2*y + k, 2*y = -5*k + 41. Solve -a = -5*v + 17, y = 2*a - 5*v + 32 for a.
-2
Suppose v - 2*i + 78 = 211, -i - 424 = -3*v. Let k = 146 - v. Suppose -y + 15 = -4. Solve k*o - 21 = -3*u, -3*o = o + u - y for o.
4
Let m(z) = -30*z - 32. Let c be m(-2). Let y be 2/6*504/c. Solve -2*a - 5*f - 20 = 0, 22 = 2*a - y*a - f for a.
-5
Let r be ((-147)/(-42) - 4)/(-1*(-3)/(-6)). Solve 0 = 3*s + b - r, -4*b = -4*s + 10 - 30 for s.
-1
Let s = 13728 + -13717. Solve -5 = -s*x + 10*x - 3*y, y + 15 = 3*x for x.
5
Suppose -1421 = -41*n + 12*n. Suppose 1 + n = 10*m. Solve z + 3 = -t, -m*t + t + 20 = -4*z for z.
-4
Let k be (5/(-10))/(2/(-44)). Suppose 8*f - 2*f = -60. Let g be 25/10 + (-35)/f + -3. Solve 3*s + k = -t, -6*s = g*t - s + 13 for t.
4
Let l(h) = -6*h**2 + 5 + 9*h - h + 85*h**3 - 84*h**3. Let s be l(3). Solve 18 = 4*z - k, -3*z + s*k - 9 = -25 for z.
4
Let a(k) = -k**3 + 66*k**2 - 648*k + 4. Let m be a(54). Solve -25 = o - 23, -m*o = -i + 9 for i.
1
Let p = -60 - -64. Suppose u + p = 3*b, 6*b + 4*u = b - 16. Suppose -2*o + 10 = f, -3*o + b*o + 22 = 5*f. Solve 3*l = -v - 18, -f*l - 3*l = -4*v + 13 for v.
-3
Let t = -819 + 871. Suppose -d + 14*d = t. Solve -d*h - 7 = 5*w, -5 = -h + 2*w - w for h.
2
Let a(p) = -p**2 + 16*p - 265. Let k be a(0). Let s be (k/(-318))/(2/12). Solve 7*x - 2*x - 5 = -5*z, -s*z = -2*x - 5 for x.
0
Let o = 321 - 319. Suppose -18 = -3*q - d, -d = o*d. Solve -w - q*n - 2 = -2*n, n + 2 = -w for w.
-2
Suppose 3*d - 148 + 133 = 0. Let x(u) = -3*u - 74. Let g be x(-26). Solve p - 5*v = d, -4*v + 0 = -p + g for p.
0
Let i = 3392 + -3381. Solve l + 6 = -3*j, i*j + 12 = 7*j for l.
3
Suppose 2*i - 4*i = -8. Suppose i*j - 24 = j + 5*n, -2*j + 4*n = -18. Let h = 740 + -733. Solve 0*d + 3*w - h = 2*d, 2*w = -j*d - 4 for d.
-2
Let y = 0 - -4. Let x be (4 - (-48)/6) + -5*(-9)/(-5). Solve t = y*b - 13, 0 = x*b - 2*b - 5*t - 27 for b.
2
Suppose -1036*v = -1040*v + 4, -3*p + 65 = -4*v. Solve w = 4*x + p, -4*x - 3*w + 2*w = 17 for x.
-5
Let u(f) = -f**3 + 8*f**2 + 8*f + 11. Let v be u(5). Let m = 167 - v. Solve 5*j - s - 29 = 0, -5*j = -0*j - 4*s - m for j.
5
Let o(g) = -2 - 3*g**2 + 3*g**2 + 3*g**2 + 6*g**3 + 4*g + g**2 - 7*g**2. Let p be o(1). Solve 2*b + 15 = -3*v - 3*b, v - 2*b = -p for v.
-5
Suppose -3*m - 2 = -2*m. Let p = 7 + m. Suppose 92*x - 87 = 63*x. Solve -p*l = j + x*j - 11, 1 = 2*j + l for j.
-1
Let l(k) = k**2 + 31*k + 157. Let t be l(-25). Solve -x = -u - 3*x - t, -4*u = -x + 10 for u.
-3
Let s be ((-20)/50)/(1257/(-630) - -2). Let p be (0 + -2 + 45)*2. Let g = s + p. Solve -j = -t - 1, 4*t - 6 = g*j - 3*j for j.
2
Let k be 0 + 5/(-10) + 122/4. Let y be ((-280)/k)/((-2)/9). Suppose -4*c = -5*x + y, -8*c + 30 = 4*x - 10*c. Solve 3*i + 26 = 2*t + x, 3*t = -5*i - 8 for i.
-4
Suppose 0 = 7*f - 10*f + 54. Suppose 15*c - 35*c = -f*c. Solve -n + 4*j = -c*n - 3, 2*n + j = 6 for n.
3
Suppose 0 = 230*d - 200*d - 120. Solve -3*p + 22 = -5*b + 12, d*b - 3*p = -8 for b.
-2
Let n be 2/(-4)*1 - 198/(-44). Solve n*b - 24 + 18 = 2*o, o + 3*b = 12 for o.
3
Let d = -497 + 506. Solve 2*y = 3*l + d - 2, -2*l = -y + 4 for y.
2
Let z be (502/4267)/((-2)/(-68)). Solve 4*y + z*x - 20 = 0, -6 = 8*x - 10*x for y.
2
Suppose x - 432 = -0*x. Suppose -2*j + x = -11*j. Let f = 52 + j. Solve 3*y - f*y - 9 = -4*q, 4*q + 2*y = 18 for q.
3
Let p be (2/(-16))/(180/(-2880)). Solve -2*x = -p*h + x - 14, 4*x = 8 for h.
-4
Let v be 27 + (5 - -1) + -3. Suppose -v = -4*w - 2*b, -b = w + 3*b - 25. Solve -4*y + 17 - 3 = -w*f, 4 = -f + 2*y for f.
-2
Let z be (2/9)/((-51)/(-459)). Let n be 1 + ((-5)/((-5)/4) - z). Solve -4*x - x + 10 = 0, n*x = 3*k + 18 for k.
-4
Suppose 5 + 16 = 3*k. Suppose -2*l - k + 35 = 0. Suppose 196 = 45*u - 29. Solve -l = 4*q - 5*f, -5*f + 0*f + u = 5*q for q.
-1
Let f be ((16