r-320=r-240

Simple and best practice solution for r-320=r-240 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 r-320=r-240 equation:


Simplifying
r + -320 = r + -240

Reorder the terms:
-320 + r = r + -240

Reorder the terms:
-320 + r = -240 + r

Add '-1r' to each side of the equation.
-320 + r + -1r = -240 + r + -1r

Combine like terms: r + -1r = 0
-320 + 0 = -240 + r + -1r
-320 = -240 + r + -1r

Combine like terms: r + -1r = 0
-320 = -240 + 0
-320 = -240

Solving
-320 = -240

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 7y-9=4y+12 | | 3x^2+3x-42=0 | | x^2=12x+5 | | .75(x+.17)=-.38(x-5) | | 8(3x)/1/2= | | 12x-10y=-4 | | 2x+3(x-2)=3x-20+3x | | 3x*4y=300 | | 2x+5=2(x-5) | | 21p^2+186p+144=0 | | 25-70m=12m+82 | | 4x-9+3x=33 | | -(-8x-5)=61 | | f(2)=2(2)-4 | | 3d+8=2b-17 | | -32=-5(-2x-1)+2x-1 | | 28-6(2x+4)=129 | | -.02x^2+1.2x=10 | | (1/2)8(3x)= | | 17/6+(-12.76)=n | | 21=x-(-6) | | 1/28(3x)= | | b-7+3b=28 | | t=-.7+(-2.5) | | 11x(2+4y)= | | -(10+3x)=-25 | | ?23=?2a-10+a | | 4-m=5 | | -2(2x-1)=-5+5x | | x-6.4x-1.9=-4.9(x+6) | | 6b-3=8b | | 6m-7-2m=1+5m |

Equations solver categories