y=7+x =x=7-x
Add 4x - 2 to each side: 5x = 5 x = 1
by not concentrating on picking your nose when you are in class all day long
z=pq
If you can't factor it easily, use the quadratic formula.
How do you solve 4y plus x equals 8
-2 plus 5 equals +3
Not enough information to solve
A is 14
1
Px equals -0.6 plus 60x-1500
5
many solutions
a= -0.8
Can you help with this equation? Thanks. Solve for x and y and z for the following. x plus y plus z equals 9 x plus 2y plus 3z equals 23 x plus 5y plus -3z equals -7
k equals 5.6
12 + 5 equals...