If you solve such an equation for "y", you get an equation in the slope-intercept form.
2x + 5 - 5 = 2x. You can not solve for x because this is not an equation.
(2x)ysquared
You cannot solve one equation in two unknowns.
You will need to use the FOIL formula to solve this type of equation.
To solve for x, set up the equation: 2x +2x = 40 (then simplify) 4x = 40 (then divide both sides of the equation by 4) x = 10 (this is the answer)
2x + 5 - 5 = 2x. You can not solve for x because this is not an equation.
The solution to the equation 2x plus 2 is 2(x + 1).
(2x)ysquared
You cannot solve one equation in two unknowns.
Y=0.5 and X=1
To solve the equation 2x + 5 = 17, we first subtract 5 from each side, and get 2x = 12. We then divide each side by 2 and get x = 6.
There appears to be no equation in the question: only some disjoint expressions. Expressions cannot be solved.
You will need to use the FOIL formula to solve this type of equation.
-2x - 2y = -122x + 2y = 122y = 12 - 2xy = 6 - x
To solve for x, set up the equation: 2x +2x = 40 (then simplify) 4x = 40 (then divide both sides of the equation by 4) x = 10 (this is the answer)
7X - 4X = 3X - 2X = X- 12 + 14 = 2X = 2=====check in original equation7(2) - 4(2) - 2(2) = - 12 + 1414 - 8 - 4 = 22 = 2--------checks
3x-2 = 2x+3 3x-2x = 3+2 x = 5