Simple algebra.
1 + 3x = -x - 4
3x = -x - 5
-3x = x + 5
-4x = 5
x = -1.25
5
-0.5
You'd need another equation to sub in
This equation is unsolvable since there are two unknowns and only one equation. You would require a second equation in order to solve it.
You cannot solve one equation in two unknowns.
k equals 5.6
you can not solve this equation
The equation does not have a solution.
5
27
-0.5
Solve the following equation for A : 2A/3 = 8 + 4A
You'd need another equation to sub in
This equation is unsolvable since there are two unknowns and only one equation. You would require a second equation in order to solve it.
You cannot solve one equation in two unknowns.
x = 6
y = 31