Let k(u) = u**3 + 2*u**2 - 8*u + 3. Let p be k(-4). Solve -c - p*c = 8 for c.

Let b(a) = -a**2 - 2*a + 2. Let y be b(-5). Let j = y + 15. Solve -j*n = 2*n for n.

Suppose 4*m - 16 = 0, -3*m = 2*c - 3*c - 10. Suppose 3*f = -j + 22, 10 = -f - 0*f + 4*j. Suppose 3*z = z + f. Solve -5 = -c*b + z*b for b.

-5

Suppose 2*l = 7*l - 10. Solve l*m = -3*m for m.

Suppose 0 = 4*j - k - 5, -4*j + k + 3*k = -8. Let f = j + 3. Solve f*a - 11 + 3 = 0 for a.

Let f be ⁴⁄₁ + 2/(-1). Suppose -f*c = 2*c - 8. Suppose -2*y = c*y - 4. Solve b + 2 + y = 0 for b.

-3

Suppose 2*r - 11 = -d, -6*r + 5*d = -2*r - 29. Solve 4*s = 18 - r for s.

Let v be 6/(-21) + (-2)/(-7). Solve -4*x + 0*x = v for x.

Let o = -6 + 3. Let b = 5 + o. Let q be 0/(b/2 - -1). Solve q*j = -2*j - 2 for j.

-1

Let c = 5 + -1. Suppose -c*g = -3*p + 16, -6*p + 18 = -2*p - 2*g. Solve 0 = -p*t - 18 - 2 for t.

-5

Let a be (-1)/(1 - (-8)/(-6)). Suppose 2*y - 6 = 2*r, 0 = 4*r - 0*r + 2*y - 6. Solve r*t - a = -t for t.

Let k(u) = u**3 + 2*u**2 - 8u + 3. Let p be k(-4). Solve -c - pc = 8 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 f(u) = u - 2. Let b be f(5). Let c(x) = -6x + bx + 2x + 7. Let m be c(5). Solve -9 = -mi + 5*i for i.

Suppose 4l = -l. Solve -4 = -2u - l*u for u.

Let t = -18 - -21. Suppose -f = -tf. Solve -7y + 2*y - 20 = f for y.

Let k = 140 + -138. Solve kn = -2n - 12 for n.

Let w(a) = -2a2 + 1. Let o(i) = i3 - 2i**2 + 1. Let z(j) = -2o(j) + 3w(j). Let m be z(-2). Suppose -4y + my = 20. Solve -yf + 0f = 0 for f.

Suppose -5 = 5u - 10u. Solve 3*f - 2 = u for f.

Suppose 5h = c, -4h + 6 = -2. Solve 0 = 2*z + c for z.

Let w be (16/(-12))/((-2)/6). Let p(u) = u**3 + 18 - 4 - wu + 3u. Let c be p(0). Solve -6 + c = 4*s for s.

Let r(x) = x + 5. Let i be r(-3). Suppose 4u + 2 - 22 = -3y, i*y - 8 = 0. Solve q - 3 = -u for q.

Let b(a) = -a**2 - 2a + 2. Let y be b(-5). Let j = y + 15. Solve -jn = 2*n for n.

Suppose h = 2o - h - 4, -5o - h = -22. Solve 10 = oi - 2i for i.

Let n = -20 - -11. Let t = n - -11. Let s = 0 + 2. Solve s*o = o + t for o.

Let k(u) = u**3 + 2*u**2 - 8*u + 3. Let p be k(-4). Solve -c - p*c = 8 for c.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let f(u) = u - 2. Let b be f(5). Let c(x) = -6*x + b*x + 2*x + 7. Let m be c(5). Solve -9 = -m*i + 5*i for i.

Suppose 4*l = -l. Solve -4 = -2*u - l*u for u.

Let t = -18 - -21. Suppose -f = -t*f. Solve -7*y + 2*y - 20 = f for y.

Let k = 140 + -138. Solve k*n = -2*n - 12 for n.

Let w(a) = -2*a**2 + 1. Let o(i) = i**3 - 2*i**2 + 1. Let z(j) = -2*o(j) + 3*w(j). Let m be z(-2). Suppose -4*y + m*y = 20. Solve -y*f + 0*f = 0 for f.

Suppose -5 = 5*u - 10*u. Solve 3*f - 2 = u for f.

Suppose 5*h = c, -4*h + 6 = -2. Solve 0 = 2*z + c for z.

Let w be (16/(-12))/((-2)/6). Let p(u) = u**3 + 18 - 4 - w*u + 3*u. Let c be p(0). Solve -6 + c = 4*s for s.

Let r(x) = x + 5. Let i be r(-3). Suppose 4*u + 2 - 22 = -3*y, i*y - 8 = 0. Solve q - 3 = -u for q.