a+(a+2)=100

Simple and best practice solution for a+(a+2)=100 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 a+(a+2)=100 equation: 



a+(a+2)=100

We move all terms to the left:

a+(a+2)-(100)=0

We get rid of parentheses

a+a+2-100=0

We add all the numbers together, and all the variables

2a-98=0

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

2a=98

a=98/2

a=49

See similar equations:

| 3x^2+2x+14=19 | | y/15+10=y/5–34 | | x-86=67 | | 67=86-x | | 12y–25=20y–49 | | -8x+12=10 | | 8-2x+12=12 | | 1=0.2x-0.5x-26 | | -3x+5=-11 | | 3.14x4=12.56 | | 7a+4/9+4=13a+19/18 | | 8(x+4)=63 | | 123+x=117 | | -3,5=2,4x+100 | | 0,25x=-140 | | P(c)=0.75c | | X-6/6+x-3/3=x-4/4 | | 3/5y+8=20 | | 5(2x+3)-7=33 | | .2y-3=4 | | 10x+100=360 | | (3/4y)+5=11 | | –x=–7 | | X/6+3(x+1)=2 | | X/3+3(x+1)=2 | | x/2-38=26 | | 8m+7-7m-10=6+4 | | x/4-20=48 | | 4^x-1×(0.5)^3-2x=(1/8)^x | | 5z^2+4z+19=0 | | s/5-2/3=2 | | 7x-23=10+4x |

Equations solver categories