Solve each of the following equations to share: 1.) -3 - (-2x + 7) = 4x - 8

2.) - 3x-1 / 2 = 5

3.) 7 - 3/2 x = 4

4.) -3 (-x + 2) + 5 = 4 (3 - 2x)

Each of the four sides of a swimming pool measures 9 meters. the pool is 5 meters deep. how much water will be needed to fill it completely? a. 45 cubic meters b. 81 cubic meters c. 225 cubic meters d. 405 cubic meters reset next

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building

Me! i will mark you brainliest if you are right and show your i don't get polynomials and all the other stuff. multiply and simplify.2x(^2)y(^3)z(^2) · 4xy(^4)x(^2)show your