Suppose 4*a - 379 = -99. Let v be 2/6 + a/6. Solve 2*o + 2 = v for o.

Suppose 4*d = 2*d - 5*f + 5, 3 = 3*f. Solve 4 = -c - d*c for c.

-4

Suppose -t - 2*l - l = -5, -3*t - 5*l = -11. Solve -2*u = t*u - 8 for u.

Suppose 12 = 2*z + 2*z. Suppose -52 = -5*w - 4*c + 10, 5*w + z*c = 59. Solve -f + w = f for f.

Suppose -c = 10*c - 44. Solve x - 6 = c*x for x.

-2

Let x be ¹²⁄₂ - ⁴⁄₁. Solve x*b = 7*b for b.

Suppose 4*m = -1 - 3. Let k(n) = n**3 - 2*n - 1. Let d be k(m). Solve d*i = -2*i for i.

Suppose -2*v - 7 + 43 = 0. Suppose 0 = -2*n + 5*n - v. Solve 0 = -2*r + 4*r + n for r.

-3

Let t be -3 + 3 - 6*1. Let x be 7 - (-3)/t*2. Solve g + g - x = 0 for g.

Let j(q) = q**2 + 17*q + 33. Let u be j(-15). Solve s + 1 = -u for s.

-4

Let c® = 6*r2 - 5*r + 5. Let q(o) = o3 - 7*o**2 + 6*o - 6. Let l(v) = 6*c(v) + 5*q(v). Let f = 51 - 50. Let i be l(f). Solve 0 = 3*m - m - i for m.

Suppose 4a - 379 = -99. Let v be 2/6 + a/6. Solve 2o + 2 = v for o.

小学数学题

初中数学题

高中数学题

大学高等数学

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Suppose -8w = -11w. Solve 0 = -v - w*v - 3 for v.

Suppose 1 = x - 4. Solve -x = a - 0*a for a.

Let v(c) = -c**3 + 6*c**2 + 6c + 6. Let h be v(7). Let y be (1/(-3))/(h/6). Solve -s + 3s = -y for s.

Suppose 3i - 7i + 45 = 3m, 75 = 5m - i. Suppose 0 = 4y - y - m. Let p = y - 5. Solve pk = k + 1 for k.

Suppose -2z + z = 0. Solve -3g = -3 - z for g.

Let t(y) be the third derivative of y6/120 + y5/15 - y**4/6 + 2y3/3 + y2. Let q be t(-5). Let h be q(-4)/(12/9). Solve h*i - 16 = -i for i.

Suppose 0 = 63b - 61b - 6. Solve -bh + 2h + 5 = 0 for h.

Let n(g) be the second derivative of -g**3/6 + 7*g**2 - 6*g. Let b be n(9). Solve b - 4 = -o for o.

Let b be (-16)/9 + (-12)/54. Let r = b - -5. Let p be ((-1)/r)/(1/(-9)). Solve p*q = q for q.

Suppose 4d = 2d - 5f + 5, 3 = 3f. Solve 4 = -c - d*c for c.

Let p(n) = n**2 - 9n + 9. Let t be p(6). Let a(l) = 11 + 0l - 8l - 17l**3 + 8*l**2 - 2 + 18*l**3. Let m be a(t). Solve -2q + 0q + 4 = m for q.

Let m = 42 + -37. Solve ms = 2s - 9 for s.