21+x=1/2(52+x)

Simple and best practice solution for 21+x=1/2(52+x) 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 21+x=1/2(52+x) equation: 



21+x=1/2(52+x)

We move all terms to the left:

21+x-(1/2(52+x))=0



Domain of the equation: 2(52+x))!=0

x∈R



We add all the numbers together, and all the variables

x-(1/2(x+52))+21=0

We multiply all the terms by the denominator


x*2(x+52))-(1+21*2(x+52))=0

Wy multiply elements

2x^2(x+42x(x=0

See similar equations:

| 6×+9=4(5-x) | | -15=-3y+5(y-5) | | 6x+24+5x-14+3x-22+4x+10+6x+26=360 | | 3+1/7x=14 | | $43.50=a-70.25 | | -3.2r=12 | | 50-g=124 | | 2x+4=127 | | 10x+7x-5+7x+25+5x+10+6x-15=540 | | 6x-4-2x=x-6 | | x^2+7x+26=−5x+6 | | 25=-7-8a | | u-2/5=1/4 | | 5c+4=2(c−5) | | 3x-2=528 | | −8x−3=4x−4 | | 40x+90=300 | | 9x-10=5x+2(2x+5 | | 4-f=58 | | u-4/5=51/2 | | 4x+6=“ | | A+7=7a+5 | | 3^(2x-3)=40 | | w+3/5=81/2 | | -4+6d+13=33 | | -3+6d+13=33 | | 9x=x+88;x= | | 3y-7y=8 | | X2+18x+90=0 | | -15+1/4x=5 | | 6v+7=-77 | | 6(4z-7=30 |

Equations solver categories