21+4x=99

Simple and best practice solution for 21+4x=99 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+4x=99 equation: 



21+4x=99

We move all terms to the left:

21+4x-(99)=0

We add all the numbers together, and all the variables

4x-78=0

We move all terms containing x to the left, all other terms to the right

4x=78

x=78/4

x=19+1/2

See similar equations:

| q+41=84 | | 50x2=72 | | n+9/3=11 | | −3x=57-3x=57 | | -2–3x=2x+3 | | 0,5*(4x-6)=1,8x-2 | | Sx7+24=108 | | 2x+8x+2x=10+2x+12 | | -2(z+6)=4 | | −4(5x+7)−4x+6=50 | | 6(4x-6)-3x=153 | | 8(0.5x-3.4)-0.25(1-x)=0.5 | | 5(4x+6)+5=95 | | (2x-1)^2+4x=4x(x-3)+25 | | -3(3x+5)=-44 | | 3(3x+6)=41 | | 9x=6.666699 | | 19x+1=18x+8 | | 15=4x=8 | | 6(x+6)=-84 | | 4(1–x)=4(x–1) | | 3x–9=x–8 | | x(3x+6)=3(x-10 | | 34=k/5-(-26) | | 3·(2x+5)+(4+4x)=7 | | 2π+69t=√33 | | 12+9x-120-9x=54 | | ⅓x+4=1 | | 3·(x-1)=x+11 | | 7x−4=−7x+52 | | $$7x−4=−7x+52 | | $$7x+3=6x+8 |

Equations solver categories