Suppose -3*t + 22 = 7. Solve -5*c + t = -5 for c.

Let r be 6/(-4)*(-44)/33. Solve -d + r*d = 0 for d.

Let u(t) = -t**2 - 9*t - 10. Let x be u(-7). Solve 0*j - x = -j for j.

Suppose -2 - 2 = 4*a. Let l be (-2 + 3 - 4)*a. Solve b + 0 = l for b.

Suppose f + 0*f = 3. Suppose n = -f*d + 1, -3*n - 4*d + d = -9. Solve n*h = -h - 10 for h.

-2

Let w be ((-15)/25)/(3/(-15)). Solve o - 1 = w for o.

Let d(y) = y3 + 7*y2 + 2*y + 5. Let c(k) = k**2 + k. Let t(f) = 4*c(f) - d(f). Let h be t(-4). Solve -2*u = h*u for u.

Suppose 0*v - 3v = 0. Let m be 2 + 0(-5)/(-15). Solve m*s + 0*s - 8 = v for s.

Let w be ((-9)/3)/(1 + -2). Solve -t = w*t for t.

Suppose -32 = -h + 4*s, h - 2*s - 37 + 13 = 0. Solve -5*w - h = -w for w.

-4

Suppose -3*o + 110 = 4*s, s = 5*o + 5*s - 170. Suppose 0*b + o = 5*b. Solve -b = -3*q + 6 for q.

Suppose -3t + 22 = 7. Solve -5c + t = -5 for c.

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 k = -28 - -34. Suppose 2c + g - 13 = 0, 2g + 46 = 5c - 0g. Let b be (-2)/(-2 + c/k). Solve b*w = -5 - 1 for w.

Let l = 20 + -14. Suppose lf - 8 = 4f. Let i be (1 - 3)/(4/(-30)). Solve -f*j = -j + i for j.

Suppose -3k - 3b = -27, 5b = 5k + 11 - 46. Solve 4*n = k - 28 for n.

Let d(n) = n**3 - 5*n**2 + 6n. Suppose 0l - 5w + 12 = -2l, 5w = 3l + 8. Let m be d(l). Let v = 35 + -15. Solve mt - v = 3t for t.

Let t be (1/(-4))/(13/(-156)). Solve -1 - t = -v for v.

Let g(j) = -2j + 11 - 2j - j**3 + 13*j**2 - 9j. Let a be g(12). Let c(r) = -5r**3 + 2r + 1. Let o be c(a). Solve -ol = -3*l for l.

Let c be 48/(-18)(-2 - -5). Let m = c - -8. Solve m = 3t - 0*t + 15 for t.

Let l(r) be the first derivative of -r**3/3 - 3*r**2 - 10. Let p be l(-6). Solve p = -4*y + 7 + 5 for y.

Suppose -3t + 21 + 4 = 5y, -3y - 5t + 15 = 0. Suppose 0 = -0f - yf + 20. Solve -f*g + g = 0 for g.

Let r be 6/(-4)(-44)/33. Solve -d + rd = 0 for d.

Suppose 4g + b = 22, 3b - 32 = -5g + 4b. Solve gw - 10 = 4w for w.

Let i = 7 + -2. Solve 6 = -i*v - 19 for v.