What value of x makes the following equation true?
2x + 4 - 5x = -29

x=11

Step-by-step explanation:

Just solve for it

2x+4-5x=-29

2x-5x=-29-4

-3x=-33

x=-33/-3

x=11

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong