20=-2(x-5)+30

Simple and best practice solution for 20=-2(x-5)+30 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 20=-2(x-5)+30 equation: 


Simplifying
20 = -2(x + -5) + 30

Reorder the terms:
20 = -2(-5 + x) + 30
20 = (-5 * -2 + x * -2) + 30
20 = (10 + -2x) + 30

Reorder the terms:
20 = 10 + 30 + -2x

Combine like terms: 10 + 30 = 40
20 = 40 + -2x

Solving
20 = 40 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
20 + 2x = 40 + -2x + 2x

Combine like terms: -2x + 2x = 0
20 + 2x = 40 + 0
20 + 2x = 40

Add '-20' to each side of the equation.
20 + -20 + 2x = 40 + -20

Combine like terms: 20 + -20 = 0
0 + 2x = 40 + -20
2x = 40 + -20

Combine like terms: 40 + -20 = 20
2x = 20

Divide each side by '2'.
x = 10

Simplifying
x = 10

See similar equations:

| -5.7V-44.2=-8.3Y | | 12-6x=-12-6x | | 12-6x=-12+6x | | -10y=1 | | 4x-8+2=2x-6 | | x=9.99/120 | | 14y=-22 | | 120x=12+x-x | | 120x=12+x | | 5(4x+5)=6(x+4)+11 | | -0.3x-30=60 | | 10x+3+8-4=10x+5x-13 | | 7x+15=180 | | 8(3-4x)=6(6-4x) | | (4v-3)(v-5)=0 | | p+(-0.63)=28.46 | | 80=6x+2x | | 3(2x-1)=4(3x-7) | | 3(4)+2-5(4)+9= | | 20x+15y=439500 | | 3x(x-4)=2(x+1)+3 | | 3x+2-5x+9= | | -5(8x+4)=4(1-8x) | | 3x+3x-1=17 | | 4x-2+x=-4+3x+2 | | 18+x=-14 | | -74=3x+6+5x | | e^21x= | | 8x+2+70=80 | | 4[3(x-5)+7]=12x-32 | | 4v-9=31 | | 2x-(5-x)=0.4 |

Equations solver categories