Solve
d=rt solve for t
t=d/r
Solve m - n = 5 for m
m = 5 + n
Solve m/k = x for k
k = m/x
Solve 5 - b = 2t for t
t = 5-b/2
Solve D = m/V for V
V = m/D
Solve a=46c for c
c=a/46
Solve x/5 - g = a for x
x = 5(a + g)
Solve y = mx + b for x
x = y - b/m
Solve PV = nRT for T
T = PV/nR
Solve M = T - R for T
T = M + R
The formula A=P+I shows that the total amount of money A received from an investment equals the principal P (the original amount of money invested) plus the interest I. Solve this formula for I.
I = A - P
Solve 2a + 2b = c for b
b = c - 2a/2
Solve ax + r = 7 for r
r = 7 - ax
Solve 4y + 3x = 5 for x
x = 5 - 4y/3
Solve 9 + 3x = 2y for x
(Simplify)
x = 2/3y - 3
The formula C = 2*pi*r relates the circumference C of a circle to its radius r. Solve for r.
r = C/(2*pi)
Solve 3.3x + r = 23.1 for x
x = 23.1 - r/3.3
Solve x/n = m/p for x
x = mn/p
Solve 6x + 14y = 5 for x
x = 5-14y/6
Solve t = d/500 + 1/2 for d
d = 500t - 250
The formula for a person's typing speed is s = w-10em Solve for w
w = s + 10em
Solve s = (1/2)gt2 for g
g = 2s/t2
Solve v2 = u2 + 2as for s
s = v2 - u2/2a
Solve S = ht for t
t = s/h
Solve y = mx + b for m.
m = y - b/x