Let u(c) = 3*c**2 - 10*c + 4. Let q be u(4). Solve -q = -5*b + 8 for b.

Let y = -2 - -5. Solve -y*n = -6*n + 9 for n.

Suppose -15 = 5*d, 12 = -3*y - 2*d - 2*d. Solve y = -3*f + 5 + 1 for f.

Suppose 12*m = 14*m - 4. Suppose -2*o - 21 = -3*u, -4*u + 0*u = 5*o - 51. Let g = u - 5. Solve m + g = 2*z for z.

Let h = -2 - -2. Solve c + c + 4 = h for c.

-2

Let b = -2 + 6. Suppose b + 16 = 5*l. Solve 2 - 6 = -l*w for w.

Let r be ⁴⁄₁ - (2 + -2). Suppose 0 = -0*w + 3*w + 5*q + 26, -4*q - 24 = r*w. Let b = w - -7. Solve -2*g = -b*g - 3 for g.

-1

Suppose 1 + 5 = 2*a. Solve a*w = w - 4 for w.

-2

Suppose t = -3*g, 5*t - 30 = -7*g + 2*g. Suppose 0 = 5*d + 5*u - 35, -5*d + 3 = -u - 2*u. Solve -d = 2*l - t for l.

Let l® = r3 - 3*r2 + 3*r - 2. Let p be l(2). Let f = 22 + -17. Let z be (2 - (1 - f)) + -1. Solve p = z*n + 35 - 10 for n.

-5

Suppose -5*k - 3*j + 62 = 0, -3*k + k = -5*j. Suppose 4*c = k + 10. Solve -c*r + 0*r + 10 = 0 for r.

Let u(c) = 3*c**2 - 10c + 4. Let q be u(4). Solve -q = -5b + 8 for b.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let x be 4/14 - (-96)/7. Let v = x + -2. Solve 0 + v = 3*q for q.

Let q(l) be the first derivative of l**2 - 6l - 4. Let f be q(6). Solve 2g = -0 + f for g.

Suppose -2j = 4q - 36, 0 = -3q + 2j + 6 + 7. Solve 2*b - 1 = -q for b.

Let o be (1 + (-2)/(-4))6. Let u = 25 + 0. Let p = u - 22. Solve -4t = -o - p for t.

Suppose 0 = 2k + k - 15. Let h be (-1 - k)(-2)/4. Let d be 1 - ((-4)/(-2))/(-2). Solve d*g - h = -g for g.

Let t(u) = u + 3. Let m be t(-1). Let i = 16 - 8. Let l be -1-1(1 - 1). Solve -mb + lb = i for b.

Let l = 58 + -55. Solve 0*a = -a + l for a.

Suppose 4m = -0d - d + 15, -3 = -2m - 5d. Solve 0k - 8 = mk for k.

Let t be (2/(-4))/(7/(-70)). Let o = t - 3. Solve -n = o*n - 9 for n.

Let y = -2 - -5. Solve -yn = -6n + 9 for n.

Let f be (-4)/(-2) + (-42)/(-3). Let l be (f/(-4))/(2/(-3)). Solve l*a = a for a.

Suppose -b + 4c - 18 = -c, -b - 3c + 14 = 0. Solve b*a + a = 0 for a.