A student wrote the problem in the box on his homework paper. Given:6-2(x+7)=10

Step 1: 6-2x+14=10

Step 2:20-2x=10

Step 3:-2x=10

Step 4:x=5

The expression 6x2 gives the surface area of a cube, and the expression x3 gives the volume of a cube, where x is the length of one side of the cube. find the surface area and the volume of a cube with a side length of 6m

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

Which statements regarding efg are true? check all that apply.