Solve for w: by simplifying both sides of the equation, then isolating the variable.
w=-217
Work: 1. Subtract 13 from both sides (w/7 = -18 - 13), 2.Simplify -18-13 to -31 (w/7=-31), 3.Multiply both sides by 7 (w = -31 * 7), 4. Simplify 31*7 to 217 (w=-217)
The answer is 16 if you solve it, because the square root of 64 is 8 and 2 * 8 = 16
The answer is 439.
3+(1/(7+1/15) = 333/106
333+ 106 = 439.
Answer:
nonlinear
Step-by-step explanation:

Answer:
504
Step-by-step explanation:80/100 multiplied by 630