Suppose -1 + 9 = 2*v. Solve -o = -v*o - 12 for o.

Suppose 3*n + 8 = 5*n. Suppose n*s = -s + 120. Solve -s = -5*w - 4 for w.

Let w(q) be the second derivative of q + 0 + 5*q2 + ¹⁄₆*q3. Let n be w(-7). Solve 5*s + n = -7 for s.

-2

Suppose -2*n - 9 = -4*n - s, n + s = 5. Suppose 14 = 6*v - n*v. Solve 5*a + 8 = -v for a.

-3

Let g(p) = 2*p + 8 - 4*p + p. Let s be g(5). Let m be 2*⁶⁄₄*3. Solve s*q = -0*q - m for q.

-3

Let a be ¹⁹⁵⁄₁₂ + 2/(-8). Let k be (³⁄₂)/(3/a). Suppose -k = -g - 3. Solve p = -4*p + g for p.

Let g = 7 + -3. Solve 3*h = -h + g for h.

Let a = 15 + -11. Suppose 0 = -2*l + 4 + a. Solve -c = 9 - l for c.

-5

Let f(v) = -v3 - 2*v2 - v. Let b be f(-1). Solve b = -2*u - 10 + 4 for u.

-3

Let n = -9 - -12. Suppose 2*s + 0*s = -n*r - 3, -3*r = -2*s + 15. Suppose s*b - 3*g = -0*g + 15, 3*b = -g + 19. Solve -2*q + 5*q = b for q.

Let d = -17 + 12. Let f(s) = -s**2 - 8*s - 4. Let h be f(-3). Let b = d + h. Solve -2*i = -b*i for i.

Suppose -1 + 9 = 2v. Solve -o = -vo - 12 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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Let a(w) = -2*w - 2. Let v(d) = -d**2 - d + 1. Let n be v(1). Let j be a(n). Suppose 5s = 3s + 12. Solve j = -2*m + 2 + s for m.

Let t(n) = 0*n**2 - 1 + 6*n - n**2 + 0*n. Let x be t(5). Solve x = -r + 5 for r.

Suppose -20 = 11a - 7a. Let b(l) = l + 7. Let z be b(a). Solve 0r = -zr for r.

Let t = 3 - 0. Let i = 3 + t. Solve 3c = ic + 12 for c.

Let f(l) = -l - 1. Let x be f(-3). Let s be (5/x)/((-7)/(-42)). Solve -s = -c - 2*c for c.

Suppose -2h + 2n - 4 = 3n, -2n - 8 = 2h. Solve h = l - 6l + 5 for l.

Let u(g) = -g - 2. Let r be u(-2). Suppose r = t - 2t - 11. Let j = -6 - t. Solve 2p = 3*p + j for p.

Let w(n) = -n**3 - 6*n**2 - n + 6. Let q be w(-6). Let r = 13 - q. Solve -r = 2*k + 3 for k.

Let r(b) = -b**2 + 1. Let p be r(-1). Let a be 5 - (-4)/(-4)1. Solve -af + f = p for f.

Suppose 3n + 8 = 5n. Suppose ns = -s + 120. Solve -s = -5w - 4 for w.

Let k be 31 + (-28)/(-14). Suppose -ka = -j - 25, -5j + 4a - 20 = -2j. Solve j = -2q + 3*q + 1 for q.

Let o = -11 + 44. Let l = -18 + o. Solve -4*i - l = i for i.