Let c = 67 - 65. Solve z - 15 = -c*z for z.

Suppose 2*g - 7*g + 10 = 0. Suppose 0 = -3*f + f - 8. Let i be -1 - -2 - f/2. Solve -g*j - 3 - i = 0 for j.

-3

Let x(h) = -h**2 + 11*h - 11. Let c be x(9). Solve -2*t + c*t = 0 for t.

0

Let o be 4 - 7 - (1 + -20 + 0). Solve 3*d + 4 - o = 0 for d.

4

Let y(p) = p**2 - 7*p. Let u be y(7). Suppose u*v = -v + 5. Solve 2*a - v = -1 for a.

2

Let j = 124 - 106. Solve 3 - j = -5*o for o.

3

Suppose -3 = m - 4. Let j be ⁸⁰⁄₁₅ - 2/(-3). Solve -j + m = 5*t for t.

-1

Let f = -13 + 16. Suppose 4*b + 7 = -4*d + 27, -20 = 2*d - 4*b. Solve f*t = -d*t + 9 for t.

3

Let g(f) = f3 - 7*f2 + 8*f - 6. Let m be g(6). Let w be -1 - (-2 + -33)/(-5). Let k be 1/(((-18)/w)/9). Solve k*j - 10 = m for j.

4

Let l be (⁴²⁄₉)/((-1)/3). Let s be (-4)/l - 68/(-7). Suppose -j + 3*v - s = 0, 2*v + 8 = -4*j + 6*v. Solve -4*u + j*u - 4 = 0 for u.

-2

Let v = 31 + -28. Suppose 0 = -2*q + 3*q - 4. Let o be -4 - (-9)/3 - -6. Solve -q = -v*c + o*c for c.

-2