2x+4-x = 4x-5
2x-x-4x = -5-4
-3x = -9
x = 3
X= (3/5 , -2)
5
-0.5
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
This is not an inequality. This is an equation.12x+7=43 12x=36 x=3
Solve the following equation for A : 2A/3 = 8 + 4A
n = 28
X= (3/5 , -2)
k equals 5.6
5
you can not solve this equation
The equation does not have a solution.
27
-0.5
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
3
3