= -2*n for r.
1
Let o = 52 - 58. Let r be ((-3)/(45/25))/(2/o). Solve 2*f - 3*u + 0 = 4, -4*u + 4 = -r*f for f.
-4
Let m be (-297)/(-63) - (-2)/7. Suppose 32 + 43 = -5*u. Let v = -7 - u. Solve -3*j - 4*k = -v, -j - 4*j - 5*k = -m for j.
-4
Let w = -172 + 175. Solve -2*j + 3*j - 5*p + 18 = 0, 3*p - w = -2*j for j.
-3
Let h(d) = -4*d - 10. Let z be h(-6). Let s = z - 14. Solve s = -3*j + 3*a - 3, 5*a = 3*j + 3 - 2 for j.
-2
Suppose 2*c - 3*z - 6 = 0, -4*c + 2*z + 10 = -2. Let v(f) = f**2 + 2*f - 9. Let q be v(3). Let d be 4 + 0 - q/2. Solve -1 = 2*t + b, -c*t - 4*b = -d + 15 for t.
2
Let q(u) = 4*u. Let o be q(-3). Let h = 14 + o. Solve h*x + 20 = -4*w, 0 = w - 5*w - 4*x - 28 for w.
-3
Let q = 799 + -794. Solve m - 2*b - 1 = 0, -5 = -q*m - 0*b - 2*b for m.
1
Let b(h) = -h**2 + 84. Let f be b(9). Solve -1 = f*r - k + 6*k, -2*r = -5*k - 16 for r.
3
Let l = 14 - 12. Suppose -3 = -u + 2. Suppose -k + 9 = u*s, 3*s - 5 = -3*k + 2*k. Solve 5*o - 5 = 2*w + l, s = 3*w + 5*o for w.
-1
Suppose -337 = 7*p - 351. Solve -1 = p*b + h - 12, -5*h - 5 = -2*b for b.
5
Let n(j) = j**2 - 3*j - 6. Let x be n(5). Let k be 4/8 - (-10)/x. Let a = k - -1. Solve -4*i + 4*g = -a, -2*g + 5 = -3*i + 3 for i.
-4
Suppose 0 = -4*n - j + 7, -21*n + j + 11 = -19*n. Solve 2*y = y - 4*d + 15, 2*y + 3 = n*d for y.
3
Suppose -5*g + 12 - 2 = 0. Let i = 17 - 15. Suppose -2*q + 4 = 4*k - q, 18 = -k - 5*q. Solve -5*x + k*s + 6 = 4*s, -i*x = s - g for x.
2
Suppose -30 = a - 5*i, 19 = 4*a + i + 13. Let q be -3*(-2)/9*15. Solve -5 = 4*p - a*p + 5*d, -3*d = 5*p - q for p.
5
Let x be (-8)/96 + (-147)/(-36). Solve 0 = x*v - 4, 3*v = -4*g - 2 - 3 for g.
-2
Suppose 114 = -y + 144. Solve -2*z - 3*z - 5*r = -y, 4*z = r + 9 for z.
3
Let g be (18 - 16)*(-3)/(-2). Solve 0 = 2*u + 2*j - 2 - 0, g = 4*u + 3*j for u.
0
Let b be (0 - -2)/((-2)/18). Let q be (6 + b)*(-2)/4. Suppose -w + q = 2. Solve i - w*i + 2*a - 5 = 0, 3*i - a = -4 for i.
-1
Let x = 1114 + -1109. Solve -5*j = -6*j - 3*z, -2*j - x*z - 1 = 0 for j.
-3
Suppose a + 2 = -w + 2*w, -4*a = -5*w + 10. Let j(p) = p**2 + 10. Let t be j(a). Solve 9 = h - 4*i - t, 4*i = -h - 13 for h.
3
Suppose -50 = -9*g - 32. Solve -g*a - 23 = 5*t, 4*a + 31 = 3*t - 8*t for t.
-3
Suppose 26 - 29 = -p. Solve 2*j = l - 0*j - p, l = 3*j + 6 for l.
-3
Let g be (-2)/(2/14*-2). Suppose 3*q = s - 5, 0*q = 2*s - 2*q - 10. Suppose -17 = -b - 2*t - s, 12 = 4*t. Solve -b*z + g*z - 13 = -3*l, 5*z = -2*l for l.
5
Suppose -g + 19*c + 19 = 22*c, -4*c + 20 = g. Solve 5*x + 3*t + 2 = 0, -g = -2*x - 0*x + 3*t for x.
2
Let k be -5*(195/(-150) + 1/2). Solve u + k = p, -5*u + 1 = 3*p - p for p.
3
Let y(j) = 3*j**2 - 11*j - 1. Let a be y(4). Suppose -3*i = -2*i. Suppose -5*o + 12 + 28 = i. Solve -a*l = 4*w + o, -3*w = -4*l + l + 27 for l.
4
Let o(s) = s**2 - 4*s. Suppose -41*g + 44*g = 15. Let x be o(g). Solve 2*t + 3*v = -9, x*t + 6*v - v + 20 = 0 for t.
-3
Let b be ((-192)/9)/((-46)/69). Solve 3*k + b = 5*s, -3*s - 4 = -8*s - 4*k for s.
4
Let w = -51 - -52. Suppose 4*v + 12 = -3*d - d, -v = 2*d + w. Solve -2*q + 3*m = -8 + d, 0 = -3*q - 5*m - 10 for q.
0
Suppose 110 = 4*y + 94, -4*y = 5*k - 41. Solve k*x = 25, a + x - 5 = 6*a for a.
0
Suppose 8 = -2*q + 2*u, 5*u - 10 = 4*q + 3*u. Let y be 2/q*(-4)/8. Let h(d) = 2*d**2 - d + 2. Let p be h(y). Solve 2*x + k - 3 = 0, 3*k - p - 1 = -x for x.
1
Let m be -2*1/(-4) + 6/4. Suppose 4*w - 5*l - 39 = 0, 33 = 2*w + m*w - 3*l. Solve -2*q = 5*b - 33, -21 = q - w*b + b for q.
4
Let h = 143 + -93. Let y = h + -46. Solve 4*w + 12 = -4*m, 2*m - y*m = 4 for w.
-1
Suppose -34*k = -30*k - 100. Solve -t + x = 2*x - 4, -4*x + k = -5*t for t.
-1
Let d = 127 - 124. Solve 9*b - 4*b + d*o + 4 = 0, 3*o + 12 = 3*b for b.
1
Suppose 3*i = -5*l - 13, 0*l + i = 2*l + 3. Let k be (10 - 6)/(l/(-6)). Solve 0*o + 2*m - 13 = -o, 0 = -3*m + k for o.
5
Let c = -29 - -31. Suppose 0 = 5*n - 2*h - 33, -4*n + 16 = -h + c*h. Suppose 2*r = 6*r - 16. Solve f - 11 = 5*k - 2, r*k + n*f + 13 = 0 for k.
-2
Let g be ((-1)/8 + (-2)/(-16))/1. Solve 4*i - 20 = -2*r, g*i - 10 = -5*r - 2*i for r.
0
Suppose -2*v - 1 + 5 = 0. Let g be 30 + (-42)/7 + 1. Solve 26 = -5*x - 0*y + v*y, -g = 4*x - 3*y for x.
-4
Let u be -9 + 1 - (-33 - -21). Solve x = -2*x + 6, 3*y = -u*x + 23 for y.
5
Suppose 0 = -4*l - 2*q - q + 96, 2*q = -8. Let s = l - 16. Suppose -2*n - 3*c = -16, 2*c = -n - 3*c + 8. Solve 2*a + n = v, s = -a - 2*a + 2*v for a.
-5
Let n = -182 - -186. Solve 2*i - 4 = n*b, -2*b - 1 = -2*i + 1 for i.
0
Let i(g) = 5*g + 6. Let v(y) = 16*y + 17. Let x(m) = 8*i(m) - 3*v(m). Let n be x(-1). Solve -n*u + s = -2*s, -3*s + 21 = 2*u for u.
3
Let a = 33 + -24. Let d = 11 - a. Let b be (0 - -1)*(-6 + 6). Solve -3*t - 4*r - 2 = b, d*t + 5*r = -5 - 1 for t.
2
Let n be (5 + -8)*8/(-6). Suppose 3*t + 7 = -k, n*t + 11 = -k - 0. Solve 3*b - 1 = -4*j, 0 = -k*b - 1 - 4 for j.
1
Suppose -16*x - 3 = -b - 20*x, -4*b + 82 = 2*x. Solve -15 = 5*y, -2*u - y - b = -7*u for u.
4
Let p = -253 - -258. Solve -p*z - w = -0*w - 11, 20 = -5*w for z.
3
Let z be (-166)/(-8) + -4 + 51/12. Solve -5*s - z = -x, -x + 3*s - 8*s = 29 for x.
-4
Let z be (30/(-25))/(1/5). Let y be 84/18*z/(-7). Let v = 6 - y. Solve 3*u - 2*q + 2 = -2, 0 = 2*u + q - v for u.
0
Suppose 3*q - 336 = -4*x, 5*x = -2*q + 5*q + 447. Suppose -2*g - 13 = -x. Solve 5*r - 13 = 4*z - g, -2*r + 2*z = 10 for r.
-4
Let r(c) be the second derivative of c**5/20 - c**4/3 - 2*c**3 + 5*c**2/2 - 7*c. Let k be r(6). Solve -m + 2*a - 6 = 0, -k*m + 2*m + a = 3 for m.
0
Suppose o - 52 = -25*o. Solve -10 - 8 = 5*y + 2*p, -p = o*y + 7 for y.
-4
Let r(z) = z**3 + 5*z**2 + 4*z. Let y be r(-4). Suppose -4*u - 4*t - 8 = y, -t = -4*u - 3*t - 4. Solve -5*s + 11 = -4, u = -3*q - 2*s + 15 for q.
3
Suppose 34 + 41 = 5*h. Suppose 3 = -3*y - y + 5*v, 4*y + v - h = 0. Suppose 5*q - 72 = y. Solve -4*x - 2*p = 2*p - 40, -x = 2*p - q for x.
5
Let q(c) = 231*c + 1171. Let b be q(-5). Solve 4*r = -b, -k + 3*k = 3*r + 14 for k.
1
Let w be 126/(-28)*4/(-2). Solve 0 = 3*h + 3*v - w, 5*h - v + 17 = 2*v for h.
-1
Suppose 6*p = 2*p - 20. Let c be 2*(0 - p/2). Solve -5*g - k + 21 = 0, c*g + 5*k = g + 21 for g.
4
Let n(t) = 10*t + 154. Let s be n(-15). Solve -s*m = 4*h + h - 29, 4*h + m = 21 for h.
5
Let o = 242 - 237. Solve -5*n + 17 = 2*t, -o*t + 18 = 5*n - 2 for t.
1
Let y be (-27)/45 - 112/(-20). Solve 3*h + 12 = 0, 3 + 13 = b - y*h for b.
-4
Suppose 5*o + 10 = 7*d - 2*d, 4*o - 5*d = -12. Solve 0 = 3*c - 2*b - o, 4*c = -c + 5*b + 10 for c.
-2
Let o(y) = y**2 + 28*y + 29. Let b be o(-31). Let j = -118 + b. Solve -4*d = -16, j*q + 2*d = q - 1 for q.
-3
Let q(k) = -4*k**2 - 222*k - 107. Let l be q(-55). Solve -u + 8 = 4*x - 1, l*u = -2*x + 7 for u.
1
Suppose -6 = -6*y + 3*y. Solve -3*t + l + l = -y, 0 = 3*l - 6 for t.
2
Suppose 4*i + 1 = i + 2*z, 0 = 5*z - 10. Solve -i = 3*u + g, u - 6 = -4*g + 12 for u.
-2
Let j be (0/(-3))/(-5 - (-10 + 4)). Solve m = -5*k - 12, j = -2*k + 3*m + 2 - 0 for k.
-2
Let s be 4*(-7 - -1 - -7). Solve -4*y = 3*q + 26, -14 = -5*q + 2*q + s*y for q.
-2
Suppose 2*u - 12 = -10. Solve 0 = 4*a + v + 2*v - 1, -a - v + u = 0 for a.
-2
Let a(z) = 2*z**3 - 2*z**2 - 10*z - 2. Let r be a(5). Let t = r + -143. Solve -t*m = -y - 20, y + 0 = -2*m + 1 for y.
-5
Let r be (2/12 - 726/396)*-3. Solve 5*k - 3*z + 24 = 0, 24*z - 19*z = -r*k for k.
-3
Let r be (0 + 0 + -1)*-5. Let j be (0 - (-2)/(-1))*330/(-60). Solve -5*d - j = -0*l - 2*l, 4*l + r*d + 23 = 0 for l.
-2
Let u(a) = -a - 4. Let p be u(-9). Let w(n) = -16*n - 3. Let k be w(-7). Let g = 112 - k. Solve m - g*j - 18 = 0, -p*m + 9*j = 4*j - 40 for m.
3
Suppose 19*t - 18*t - m = 8, t + 5*m + 16 = 0. Solve -3*i = -t*y - 8 + 23, -2*i - 5*y = 10 for i.
-5
Let p(m) = -m**2 + m - 1. Let g be p(3). Let a(d) = -4 + 4 - 4 - 2*d. Let f be a(g). Solve 3*o + 6*b = b + 30, 0 = -o + 5*b - f for o.
5
Let v(l) = 20*l + 35. Let j be v(-8). Let t = j + 127. Solve 0 = -t*x + 10, b + x = 6*x - 29 for b.
-4
Suppose 11*w = 23*w - 60. Solve 0 = -w*u - 3*s - 22, -u - 10 = -s - 4*s for u.
-5
Suppose g = -4*l - 14, -30*g + 33*g - 10 = l. Solve -5*d + 4 = -4*f + 25, -d - g = -3*f for f.
-1
Let r(w) = -w**2 + 20*w + 6. Let l = 64 + -44. Let y be r(l). Solve -y*s - 4*g = -4*s + 24, 4*g + 28 = -3*s for s.
-4
Let q = 1197 - 1192. Let h be (-2)/(2/(-5))*1. Solve -5*o -