Suppose 2*x + x = -2*x. Solve -p + 2*p - 1 = x for p.

Let y(w) = -w2 - 6*w - 5. Let n be y(-4). Let r(i) = i2 + i. Let v(o) = -7*o**2 - 2*o + 1. Let d(f) = 6*r(f) + v(f). Let h be d(n). Solve x + h = -x for x.

-2

Let m be 1/(0 - 1/(-2)). Let p be ((-2)/7)/(m/(-14)). Suppose -w - p*w = 0. Solve 4*t + 4 = -w*t for t.

-1

Let c = -2 - -2. Solve c = 5*o - 13 - 2 for o.

Suppose -8 + 2 = 3*d. Let y be ((-22)/(-6) + d)*3. Suppose -2*s = -y*g - 2 - 1, 5*g + 2*s = 13. Solve 3 = u - g for u.

Suppose 0 = 5*a - 18 + 3. Solve 0 = 6*r - a*r + 6 for r.

-2

Suppose 3*j - 5*j + 4*v - 10 = 0, -3*v = -2*j - 6. Let d(x) = x3 - 4*x2 + 4*x - 2. Let o be d(j). Solve p - o = 3 for p.

Let w = 38 - 21. Let s(q) = q**2 - 15*q - 18. Let m be s(w). Solve f = 5*f + m for f.

-4

Suppose -u + 3*u = 16. Suppose 2 = -3*p + u. Solve -o = -p*o - 1 for o.

-1

Suppose -g + 17 = 3*b, 2*g - 6 = -3*b + 13. Suppose 9 = 3*f - 3*n, 4*f + 0*n - g*n = 14. Solve -v = v - f for v.

Suppose -3*z = -4*z + 3. Let s(w) = w3 + 3*w2 + w - 3. Let l be s(0). Let a = l + z. Solve -5*u = -a*u + 5 for u.

-1

Suppose 2x + x = -2x. Solve -p + 2*p - 1 = x for p.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let q(x) be the second derivative of x**4/6 - 2*x**3/3 + 3*x**2/2 - 2x. Let u be q(2). Let d = -7 - -15. Solve 0 = m - um + d for m.

Let l be (-3)/(-1) - 0/1. Suppose l*x = x + 2. Solve s - x = -5 for s.

Suppose -5d - 25 = 15. Let x be d/12(-9)/2. Solve 4 = x*p - p for p.

Suppose 9 = -0l - 3l. Let f(w) = -w - 1. Let a be f(l). Solve -2*y + 0 = -a for y.

Suppose -30 = -13x + 11x. Solve 4*r = -r - x for r.

Suppose 5b - 10 - 16 = -4j, -3b = -j - 2. Suppose jc + 6 = 7c. Solve 0 = -cn - 7 - 1 for n.

Let m = -9 - -13. Suppose -mb = -b + 4j + 2, -5j - 16 = -3b. Suppose 2o = -2k + 12, -4o + 0k + 21 = 3k. Solve -od - b*d = -5 for d.

Let z(p) = -p + 6. Let r be z(6). Suppose 80 = 5u - 0u. Let v = 21 - u. Solve -vt = -rt + 20 for t.

Let u(i) = -i**3 + 3*i**2 + 2i - 1. Let t be u(3). Solve -th - 1 = 4 for h.

Let y(w) = -w**2 - 6*w - 5. Let n be y(-4). Let r(i) = i**2 + i. Let v(o) = -7*o**2 - 2o + 1. Let d(f) = 6r(f) + v(f). Let h be d(n). Solve x + h = -x for x.

Let b = -9 + 11. Let f be b/(-1) - -1 - -3. Solve -f*c - 5 = 3 for c.

Suppose -2m = 2m. Suppose 6 = i - 3g, mg + 7 = 2i - g. Solve is = s - 8 for s.

Suppose 2*x + x = -2*x. Solve -p + 2*p - 1 = x for p.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let q(x) be the second derivative of x**4/6 - 2*x**3/3 + 3*x**2/2 - 2*x. Let u be q(2). Let d = -7 - -15. Solve 0 = m - u*m + d for m.

Let l be (-3)/(-1) - 0/1. Suppose l*x = x + 2. Solve s - x = -5 for s.

Suppose -5*d - 25 = 15. Let x be d/12*(-9)/2. Solve 4 = x*p - p for p.

Suppose 9 = -0*l - 3*l. Let f(w) = -w - 1. Let a be f(l). Solve -2*y + 0 = -a for y.

Suppose -30 = -13*x + 11*x. Solve 4*r = -r - x for r.

Suppose 5*b - 10 - 16 = -4*j, -3*b = -j - 2. Suppose j*c + 6 = 7*c. Solve 0 = -c*n - 7 - 1 for n.

Let m = -9 - -13. Suppose -m*b = -b + 4*j + 2, -5*j - 16 = -3*b. Suppose 2*o = -2*k + 12, -4*o + 0*k + 21 = 3*k. Solve -o*d - b*d = -5 for d.

Let z(p) = -p + 6. Let r be z(6). Suppose 80 = 5*u - 0*u. Let v = 21 - u. Solve -v*t = -r*t + 20 for t.

Let u(i) = -i**3 + 3*i**2 + 2*i - 1. Let t be u(3). Solve -t*h - 1 = 4 for h.

Let y(w) = -w**2 - 6*w - 5. Let n be y(-4). Let r(i) = i**2 + i. Let v(o) = -7*o**2 - 2*o + 1. Let d(f) = 6*r(f) + v(f). Let h be d(n). Solve x + h = -x for x.