-r - 6 + o = -d, r = 2*d - 2 for r.
4
Suppose 55 = 92*w - 91*w. Suppose 0 = 37*h - 42*h + w. Solve -3*m + m + 3*p = h, -29 = -2*m - 5*p for m.
2
Let r be -7*4/(-16)*-4. Let u be 0 + r/((-7)/4). Solve u*x - 41 = 5*i, 3*x + 4*i + 3 = i for x.
4
Suppose -20*n + 21*n = -m, 0 = n + 4. Let w(f) = f - 6. Let v be w(7). Solve -3*a = -4*i - 23, -2*i + v = -m*a + 5*a for a.
5
Let w = -18 + 21. Let q be (w/4)/((-30)/(-80)). Solve -5*m + 5*u + 15 = 0, q*m + 4 + 0 = -3*u for m.
1
Let n(t) = 2*t**2 + 99*t + 54. Let j be n(-49). Solve -5*c = -5, -3*m - 2*c - 2 - j = 0 for m.
-3
Suppose 15 = -0*y + 5*y. Suppose 0*m - 8 = -2*m + b, -y = -m + b. Solve -5*t = -3*r + 5, -t + m*r - 21 = t for t.
2
Suppose -5*q = -7 + 2. Let c be (-3)/(-3)*(q - 2). Let d be (2/6)/(c/(-12)). Solve 2*h - 8 = 4*s, -16 = -h + d*s - 6 for h.
-2
Suppose 0 = 2*u + 2*r + 18, -4*r + 14 - 5 = -u. Let c = -23 + 14. Let v = c - u. Solve v = 2*o + f + 8, -o - 8*f + 4*f - 4 = 0 for o.
-4
Let i be 2/(-1) + -1 + (-24)/(-2). Let b be (-13 + i)/(1 + -2). Solve -2*k = -10, 12 - 35 = -3*q - b*k for q.
1
Suppose -729*u = -722*u - 133. Solve -3*h - 4*j = u, -4*h + 5*j + 19 = -3*h for h.
-1
Suppose -l + 16 = 3*l, j + 32 = 4*l. Let w = 36 + -56. Let s = j - w. Solve 3*z + 16 = -2*z + 2*o, o = -s*z - 5 for z.
-2
Let j = 24 - 21. Suppose -j - 5 = -m. Suppose -m*o + 25 = -3*o. Solve o*p + 5*y = 6 - 36, 5*p - 2*y = -9 for p.
-3
Let w = 4 - 1. Suppose 0 = 18*q - 0*q - 108. Suppose -30 = -w*v + q*d - d, 0 = -d. Solve -v = -2*z + 5*j, 0*z = z + 2*j + 4 for z.
0
Suppose -4*m - 84 = -4*j, j = 28*m - 32*m + 16. Let c(q) = q**2 - 3*q - 5. Let g = -13 - -18. Let t be c(g). Solve 3*k = 4*n - k + j, 4*k - 20 = t*n for n.
0
Suppose -3*q + 2 = -2*m - 12, 5*m = -5. Suppose 5*c = -w + c - 16, 2*w + 3*c = -12. Suppose w = -12*s + 11*s. Solve q*u + 5*a = -13, 0 = 3*a - s*a + 15 for u.
3
Let h = -15 + 13. Let q be h/(-1) - (-2)/1. Solve -2*y - b - 3 = 1, 0 = 5*y - q*b + 10 for y.
-2
Let i be 50/(-175) + 16/7. Solve 0 = 3*w + n + 4*n - 4, i*w + 3*n = 3 for w.
3
Let i be (-7 - -1) + -5 + 12 + 20. Solve -m + 2 = 0, 0*p = -3*p + 3*m - i for p.
-5
Suppose 44 = 26*n - 24*n. Let g = 25 - n. Solve v + g*t + 11 = 0, -3*v + 2*t - 21 = 2*v for v.
-5
Suppose 25 = 7*w + 88. Let r(i) = i**2 + 8*i - 7. Let t be r(w). Solve x + 4*n - 9 = 2*n, t*x = 2*n - 6 for x.
1
Let a be ((-9)/6)/(25/(-50)). Solve 5*n = c - a, 2*n = -3*c - 4 - 4 for c.
-2
Let d(h) = h**2 + 13*h - 11. Let l be d(-14). Suppose -l*u = 2*o - 7*u - 10, 5*o - 4 = 3*u. Let g be (4 + -3)*o - -3. Solve -y = 1 + 2, -g*y = 2*w - 4 for w.
5
Let q = -103 - -30. Let w = q + 80. Solve 2*s = -3*v + w*s - 21, -3*s - 1 = 5*v for v.
-2
Let v be (-8 + 6)/((-5)/10). Solve j - 15 = -2*j - 2*l, -v*j - 3 = -5*l for j.
3
Suppose -5*f + 15 + 130 = 0. Let j = f - 26. Solve 0 = -5*i - 5*h - 15, i = j*h - 7*h - 12 for i.
0
Suppose -3*t = -3*p, -p - 4*t + 9 + 1 = 0. Suppose -44 + 4 = -5*i. Solve 0 = 4*m - p*y + 18, i = -5*m - 3*y - 9 for m.
-4
Let r(m) = -3*m - 2. Let a be r(-2). Let q = a + -4. Suppose q = 2*z + 3*o - 0*o, -3*z + 2*o = 0. Solve -3*v + p = 14, 3*p + 2 = -2*v - z*v for v.
-4
Let k = -30 + 90. Suppose 4*c + k = 8*c. Solve -3*b - 5*r - 15 = 0, b + 2*r = -2*b - c for b.
-5
Suppose 27*z + 133 = 46*z. Solve 4*x - 5*f - z = 0, -6 = -3*x + 6*f - 2*f for x.
-2
Let a = -54 + 54. Suppose -4*k = -a*k. Solve -2*q = s - 2, 3*q - 1 = -s - k for s.
4
Suppose 4*f - 3*z - 1 = 0, -1 = -z + 4. Suppose 4*j - 3*j - 18 = 0. Let v be ((-9)/j)/(2/(-96)). Solve -f*t = -4*n - v, -n + 0*n = -5*t + 18 for t.
3
Suppose 15*s + 2*s - 34 = 0. Solve 0*l - 16 = -4*l, -4*i - 20 = -s*l for i.
-3
Let l be 10/(-2) - 0/1. Let j = 5 + l. Solve 2*t + 2*t = 3*m - 19, 5*t + m + 19 = j for t.
-4
Suppose -g = 2*c - 5*g - 12, 0 = -5*c - g + 85. Solve -y = 3*y + 4*w - c, 0 = -y - 3*w + 10 for y.
1
Suppose -2*t + 11 = z, 10 = 186*z - 184*z. Solve 2*n - 5*j - 18 = -5, t*j + 11 = 2*n for n.
4
Let h be -12 + 13 - 2*(-3)/6. Solve u = -h*t - 3, 3*t + 9 = -3*u + t for u.
-3
Let z be (123/9 + -1)/((-4)/(-6)). Solve -c - 4*p = 2*c + z, c + 9 = -2*p for c.
-1
Let w be 9 - 3/15*20. Solve 9 = -2*a + w*o - 6, -3*a + o = 16 for a.
-5
Suppose -96*n + 104*n = 24. Solve z - 16 = 5*z, 0 = 4*o - n*z + 4 for o.
-4
Suppose 6*t + 54 = 54. Solve 4*a - 7*s = -12*s + 16, t = 5*s for a.
4
Suppose 0 = -3*w + 5*y + 44 + 19, -2*w = -5*y - 47. Let g = w + -18. Let k be ((-10)/(-25))/(g/(-10)). Solve -p - 2 = -3*p + k*d, 0 = -2*d + 2 for p.
2
Let l = -20 + 22. Suppose 5 + 10 = 3*j - l*m, 5*j = 2*m + 21. Solve 0 = -j*n + o - 6, 4*n = 2*o + 2*o for n.
-3
Let o(u) = -u**2 + 19*u - 74. Let k be o(13). Solve -4*x = -k*d, -12 = 4*d - 32 for x.
5
Suppose -2*w = -5*m + 60, 17*m = 15*m - 3*w + 43. Suppose 2*n + n = 36. Let y = m - n. Solve 0 = -4*b + y*r + 6, 5*b + 3*r - 25 = -1 for b.
3
Let h be 111/39 + (-8)/(-52). Suppose 0 = u + 1 - h. Let f be 2 - 3*u/3. Solve 4*a + 5*o + 1 + 7 = 0, 3*a - 5*o + 6 = f for a.
-2
Let k be 0*2/(-6) - 0. Suppose 7*j - 4*j + 1 = 4*i, -j + 5 = 4*i. Let y = 342 - 340. Solve -3*b + y*d + 8 = k, -19 - j = 2*b + 5*d for b.
0
Let z(h) = -4*h**2 - 2*h + 1. Suppose -g - 2*g = -6. Let x be z(g). Let p be x/(-4) - (-6)/24. Solve 5*a + p*q = 0, 2*a + 3*a - 4*q = 27 for a.
3
Let f(u) = -u + 1. Suppose -2*z = 2*z - 4. Let l be f(z). Solve -4*k + s + 2*s - 10 = 0, -k + 3*s + 2 = l for k.
-4
Let l(a) be the first derivative of -a**3/3 - 8*a**2 - 10*a - 2. Let w be l(-15). Solve k - w*s = 30 - 5, -3*s - 15 = -5*k for k.
0
Let k be -3 - 12/(1 + -3). Suppose 36 = -2*o - 2*c, -3*o - 4*c = -4*o - 3. Let f = o - -17. Solve -4*r - 8 = f*s, -10 = 8*r - 3*r - k*s for r.
-2
Let i(v) = 13*v**2 - 8*v - 39. Let p(h) = -7*h**2 + 4*h + 20. Let a(j) = -6*i(j) - 11*p(j). Let f be a(6). Solve -5*g = 5*l, -g + 4 = -f*g for l.
4
Suppose -5*y + 55 = 2*o, 13*y - 3*o = 14*y + 2. Suppose 0 = 2*t - b - 9, t - 3*b = 2*t + 6. Solve t*s - q = 4 - y, -4*s - 12 = 5*q for s.
-3
Suppose 3*s = -3*z + 2*z + 91, 3*s - 2*z = 106. Suppose 4*l + s = -0*l. Let u be (l/(-12))/((-4)/(-30)). Solve -2*m + 3*r = 2*r - 13, -3*m = u*r for m.
5
Let y(f) = f**3 + 2*f**2 - 4*f + 5. Let j be y(-5). Let z = j + 52. Solve 0 = i + x - 2, z*i + 9 = 3*x + 3 for i.
0
Suppose 10 - 25 = -3*u. Solve 14 = 2*b - u*m, 3*m = 3*b + b for b.
-3
Let x be 2/(-15) + 224/105. Suppose -3*s - 56 = -71. Solve -5*m + 8 = -u, -x*u - 1 + 0 = s*m for m.
1
Suppose 4*i + 88 - 20 = 0. Let s = i - -20. Let d(y) = 10*y - 3. Let p be d(s). Solve -2*x - 5*q + 18 = 0, 4*x = -q + p - 9 for x.
4
Let c(u) = -4*u - 24. Let i be c(-11). Solve 0 = -h + 4*o - i, 0*h - 3*o + 15 = -3*h for h.
0
Let w(k) = k**3 - 16*k**2 + 5*k + 9. Let i be w(15). Let u be i/(-27) + 8/(-36). Solve u*q = 3*j + 11, 0 = -4*j + 4*q - 6 - 6 for j.
-2
Suppose 0 = 5*p - 13 - 17. Suppose -3*y + 28 - 16 = 0. Suppose 6*u = u - y*z + p, 5*u = 3*z + 13. Solve -w + 9 = -5*m + 20, 4*w + u*m = 0 for w.
-1
Let b(o) = o**2 - 8*o - 6. Let g be b(7). Let u = -8 - g. Suppose 5*i - 40 = -u*j, 4*j - 2*j = -4*i + 24. Solve r = 4*n + 3, 15 = -n - i*n - r for n.
-2
Suppose p - 6 = -r, -3*r + p + 2*p - 6 = 0. Solve 5*u - u - 4 = 0, -6 = -4*i - r*u for i.
1
Let f = 251 - 247. Solve -3*u = -5*l - 10, f*u - 2*u = 2*l + 4 for l.
-2
Let w be (-35)/126*-6 - (-8)/(-12). Solve v = -v + 4*c, 3*v - 5*c + w = 0 for v.
-2
Suppose -4*p + 30 + 2 = 4*l, -l + 5 = 0. Let a(j) = 2*j**2 + 1. Let h be a(1). Let t = 1 - 1. Solve t = -4*g - 3*u - 20, -h*u + 10 = p*g - 7*u for g.
-2
Let m(k) = 2*k + 18. Let c(f) = 1. Let y(i) = -8*c(i) - m(i). Let p be y(-13). Solve -5*x + 4*s - 12 = 0, 7*x - 4*x - 3*s + 6 = p for x.
-4
Let t = 194 - 193. Solve 0 = -2*x + 2*z + 6, 4 = -3*x - 4*z - t for x.
1
Let r = 4 + -1. Let l(z) = z**2 - 2*z - 5. Let f be l(4). Suppose -x + 3*b = -18, -5*x + 3*b + 53 + 61 = 0. Solve x = r*t + f*h - 3, 4*h = 2*t + 6 for t.
5
Let s(m) = -35*m - 20. Let f be s(-4). Let v = f - 116. Solve 0*u = 2*i + u + 8, 13 = -i + v*u for i.
-5
Let b(d) = -447*d + 2. Let c be b(-2). Suppose -c = -q + 5*q. Let v be q/(-20) - (-2)/(-10). Solve 0*g - i = -4*g - v, 0 = -4*i - 4 for g.
-3
Suppose 0 = 46*u - 13*u. Solve u = -5*f + 3*s - 16, -3*f + 0*s - 2 = 2*s for f.
-2
Let j be (-1848)/(-216) + (-8)/(-18). Solve -4*z + j*z + 5*g = 25, z + 2*g = 10 for z.
0
Suppose 3*n = -2*q + 4 - 0, -4*n - 8 = 0. Solve 3*