To solve the equation -8 = z + 3z, first combine the terms on the right side. This gives -8 = 4z. Next, divide both sides by 4 to isolate z, resulting in z = -2. Therefore, the solution is z = -2.
9z+8 = 3z-10 9z-3z = -10-8 6z = -18 z = -3
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
13y+3z+8
It's rare to see an equation with two equals signs. I'm guessing something else went in between 3z and 9. 3z + 9 = 15, then z = 2 3z - 9 = 15, then z = 8 3z x 9 = 15, then z = 5/9 3z/9 = 15, then z = 45
-3z+17+12z = 11 9z = -6 z = -2/3
9z+8 = 3z-10 9z-3z = -10-8 6z = -18 z = -3
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
13y+3z+8
It equals 1 + 3z and, unless you know the value of z, you are not going to be any the wiser as to its value.
3z equals z - 24 = -21
It's rare to see an equation with two equals signs. I'm guessing something else went in between 3z and 9. 3z + 9 = 15, then z = 2 3z - 9 = 15, then z = 8 3z x 9 = 15, then z = 5/9 3z/9 = 15, then z = 45
It works out that: z = -32
-3z+17+12z = 11 9z = -6 z = -2/3
4.34684352143
-47 + 6z = 3z-2-3z -3z-47 + 3z = -2+47 +473z = 45/3 /3z = 15
z =-4 example (-3)(-4)-4=8
9z-5z = 30+z 3z = 30 z = 10