# Formulas for Problem Solving - Page 5

Questions

- How do you solve the volume formula R = 8k + d, for d ?
- How do you solve for a in #2a - b = ac + 3b#?
- How do you solve for y in #12x-4y=20 #?
- How do you solve for x in #a(x + b) = x + 4#?
- How do you solve for a in #5 + ab = c#?
- How do you solve for x in #cx+c^2=5c^2-7cx#?
- How do you solve for each of the variable #36A+ 7F= 0#?
- If the length L of a rectangle is 3 meters more than twice its width and its perimeter is 300 meters, which of the following equations could be used to find L?
- What is the diameter of a circle with circumference 5?
- How do you solve for x in #(3/x) + (2/m) = (1/n) #?
- How do you find the exact area of a triangle with a base of square root 30 meters and a heigh of square root 6 meters?
- How do you solve for r in #C=2(pi)r#?
- How do you solve for t in #s= (t + 7) / (t + 5)#?
- The equation d = 1/3t describes the distance d. in yards, an object travels in t minutes. How long does it take the object to travel 1 1/4 yards?
- How do you solve for x in #4/9( x + 3 ) = g#?
- How do you solve for d in #f=(Gm_1m_2)/d^2 #?
- How do you solve for z in #4z=2z+bd#?
- How do you solve 4x+6y=12 for x?
- How do you solve for a in # SA=2ab+2ac+2bc #?
- How do you solve for x in #8ax-7a^2=19a^2-5ax#?