78=4x+2(-4x+15)

Simple and best practice solution for 78=4x+2(-4x+15) 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=4x+2(-4x+15) equation: 



78=4x+2(-4x+15)

We move all terms to the left:

78-(4x+2(-4x+15))=0



We calculate terms in parentheses: -(4x+2(-4x+15)), so:

4x+2(-4x+15)

We multiply parentheses

4x-8x+30

We add all the numbers together, and all the variables

-4x+30

Back to the equation:

-(-4x+30)



We get rid of parentheses

4x-30+78=0

We add all the numbers together, and all the variables

4x+48=0

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

4x=-48

x=-48/4

x=-12

See similar equations:

| -3x+-12=18 | | x+96=93 | | 37=4y–3 | | -5m-m=-12-3m | | 2x+2x+4=14x+5-10x | | 3=2(v+144) | | x+110=98 | | (5z+1)(3-z)=0 | | x+92=87 | | 5+p5=5 | | 3=2(v+12)2 | | 3(x+2)-4(x-2)=12 | | 3+r=-1 | | -9=-x2–10 | | 19x+5=81 | | 4-m/14=5 | | -4/5b=6 | | -6k+2k=k+5k | | 21+3j=9-3 | | -11-1/2y=-12 | | (x+3)/(2)=5 | | 9x-76=5x | | 1/3x=7.13 | | 1-72/k=-5 | | 12x-3(2x+4)=36 | | 2/3x+8=-4+1/2x | | 135+x=133 | | d/18=7 | | 2(3a+4)-9a=3a(a+5) | | 2x+5x=X-12 | | -10x+10=8x+-8 | | 67=-9b–5 |

Equations solver categories