By including its plus or minus signs
It is an equation with the plus or minus signs missing which makes it impossible to solve.
It can be solved by using the quadratic equation formula.
-9h - 6 + 12h + 40 = 22 ie 3h = 22 + 6 - 40 h= -12/3 = -4
There is no equation nor inequality in the question and so there is nothing that can be solved. Please resubmit your question spelling out the symbols as "plus", "minus", "equals".
Yes that is correct
x=-1 ^ how do you know?
An equation where x equals 3.
k equals 5.6
you can not solve this equation
The equation does not have a solution.
Solve the following equation for A : 2A/3 = 8 + 4A
Yes and its solutons are: x = -1 -sq rt of 6 and x -1 +sq rt of 6
s^2 +4x -21 = 0 is a quadratic equation and by using the quadratic equation formula its solutions are s = 3 or s = -7
You cannot solve one equation in two unknowns.
you do 3 plus 5 first then you get 8 you have to find out what minus 7 equals 8
To solve an equation with three unknowns, x, y and z, you require 3 independent equations.