It does not help you.
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
X = 12
By including its plus or minus signs
h + 23 = 32 Subtract 23 from both sides: h = 32 - 23 = 9
-4x+3 = 23+6x -4x-6x = 23-3 -10x = 20 x = -2
15+b = 23 Subtract 15 from both sides b = 8
Solve this system of equations. 5x+3y+z=-29 x-3y+2z=23 14x-2y+3z=-18 Write the solution as an ordered triple.
23 plus 7684235 equals 7684258.