78=(2x)+x

Simple and best practice solution for 78=(2x)+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 78=(2x)+x equation: 



78=(2x)+x

We move all terms to the left:

78-((2x)+x)=0

We add all the numbers together, and all the variables

-(+3x)+78=0

We get rid of parentheses

-3x+78=0

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

-3x=-78

x=-78/-3

x=+26

See similar equations:

| 25x^2+9=−30x | | 17x-7x=8x+35 | | -3x+6=-9(x-6) | | (2x+6)+(4x-3)=5x+12 | | 2x+4+x+8=24 | | 4x+153=9x | | 5(x+5)=-7x+49 | | 3(c-30)=2 | | -2y-8+4y=12 | | S(t)=150-4.9t^2 | | 4a-3a+a-2a+a=10 | | 1/4x-2=1/8x+6 | | 4a+a=-2 | | 7(v-7)=9v-29 | | (17x-10)=(11x+5) | | x+x+2/4=188.5 | | 30(c-2)=3 | | 2(c-3)=30 | | -y¨2+10y-24=0 | | -2x-10=-14-7 | | 117-u=176+u | | 17q-5q+2q+3q-16q=8 | | -19+20x=20x-19 | | (5x+16)=(8x-23) | | x+2+4x-7=2x-1 | | -y*2+10y-24=0 | | 4/3v+25=35 | | 14k-10k-k=18 | | 4+3x-7+5=2x+22 | | 1/2y-y=4+1/2y | | -3y-10=4(y+2)+2 | | -305=-1-8(8+5x) |

Equations solver categories