(x-40)+(x+40)=y

Simple and best practice solution for (x-40)+(x+40)=y equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (x-40)+(x+40)=y equation:


Simplifying
(x + -40) + (x + 40) = y

Reorder the terms:
(-40 + x) + (x + 40) = y

Remove parenthesis around (-40 + x)
-40 + x + (x + 40) = y

Reorder the terms:
-40 + x + (40 + x) = y

Remove parenthesis around (40 + x)
-40 + x + 40 + x = y

Reorder the terms:
-40 + 40 + x + x = y

Combine like terms: -40 + 40 = 0
0 + x + x = y
x + x = y

Combine like terms: x + x = 2x
2x = y

Solving
2x = y

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '2'.
x = 0.5y

Simplifying
x = 0.5y

See similar equations:

| 7(12x+7)=84x-10 | | -10d=-15 | | 4y=-10-8 | | 4(7f-2)=31 | | 2m(m+5)(m-1)=0 | | .05x+55.5-.15x=44.4 | | -4r^2+6r-16=-5n^2 | | -4(2x-1)=2(3x-2)-14x | | -(-x-2)=x+2 | | -8x+y=55 | | 25y+10y^3= | | 12x-28=66-(4x-18) | | 5x-(x-18)=-2(x+15) | | 4n-3n=17 | | -12d-6=2(d+3)-10d | | -18x-8y+33z=64 | | -31=8+5(r-3) | | 2x^2-7x-3=-x+3 | | 3(h-5)=-6 | | 202.5+21.85x=340+13.6x | | 8.5*0.09= | | k-4(k-3)+7=6-(k-4) | | 3x+4=5x-13 | | 5(2g+8)=10 | | 80+6x+6+(180-15x-5)=180 | | 9(z-1)=8z | | 4(f+1)=24 | | 2a^2=14a | | 5x+9=25 | | 4e-15=-3 | | -3(m-2)-12=-2(m+4) | | 9-3(s-3t)= |

Equations solver categories