Solve the equation using the Properties of Equality. 79 + 3 = 45
Step 1 out of 4:
7a + 3 - [ ] = 45- [ ]

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?

A+b= 17, ab=70, find the value of |a-b|