50-x=x+20

Simple and best practice solution for 50-x=x+20 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 50-x=x+20 equation:


Simplifying
50 + -1x = x + 20

Reorder the terms:
50 + -1x = 20 + x

Solving
50 + -1x = 20 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
50 + -1x + -1x = 20 + x + -1x

Combine like terms: -1x + -1x = -2x
50 + -2x = 20 + x + -1x

Combine like terms: x + -1x = 0
50 + -2x = 20 + 0
50 + -2x = 20

Add '-50' to each side of the equation.
50 + -50 + -2x = 20 + -50

Combine like terms: 50 + -50 = 0
0 + -2x = 20 + -50
-2x = 20 + -50

Combine like terms: 20 + -50 = -30
-2x = -30

Divide each side by '-2'.
x = 15

Simplifying
x = 15

See similar equations:

| 1.25x+2.25=0 | | 8(x+7)-(6-6x)=13x | | 160=4x | | P(x)=4x^4-8x^3-43x^2+47x-12 | | -6(7)+10(7)=3(7)+7 | | 6(x-3)-8(3x+8)=-19(x+6)+9 | | (x+6)(x+6)+7(x+6)+12=0 | | 8[2-(5-6x)]-2x=-26+2(1-25x) | | -8b+5=-4+4b | | 36*12=27*16 | | 2x^2+3x-9=-8 | | 48x^5-28x^6+4x^7=0 | | 3x-9x=102 | | 6x+1=2080 | | -7(m+1)-m-10=-8(m+5)+23 | | x*16=12*36 | | 6z^3-18z^2-3300z=0 | | 10-4x=8-3(2x-9) | | 16*12=36*x | | 13x-9y=32 | | 3x+72=8 | | x+60x=12 | | 4x^2-400=-200 | | 5t-6=7-2t | | .02(2c-24)=-.4(c-1) | | 2(5x-3)=3(2x+6) | | (650)(t)=16t^2 | | 4x-x+3=12-2x | | 3x+2(-4)=0 | | 2(4x+9)=-33+27 | | 0.90x+0.05(8-x)=0.10(106) | | -6-8x-9=2(x-5)-4 |

Equations solver categories