2x+3y-5=0
2x + 3(x -4) = 18
The solution to the equation 2x plus 2 is 2(x + 1).
3(2x-4)=2(4x+3)
To simplify an equation is to combine like terms, but you do not solve it for example: simplify 3X+4-X-6 2X-2
2x + 5 - 5 = 2x. You can not solve for x because this is not an equation.
If you solve such an equation for "y", you get an equation in the slope-intercept form.
10x-2x =8x-527
2x+3y-5=0
2x-523 = -521
You cant solve it unless it is an equation. To be an equation it must have an equals sign.
2x - 4 = -10 2x = -10 +4 2x = -6 x = -3
2x + 3(x -4) = 18
The solution to the equation 2x plus 2 is 2(x + 1).
The solution to the equation y = 1/2x will be x= 2y.
You cannot solve one equation in two unknowns.
This is already the equation. Now you just have to solve it. x=5.