3-(0.5x-10)=0.4(x+15)

Simple and best practice solution for 3-(0.5x-10)=0.4(x+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 3-(0.5x-10)=0.4(x+15) equation: 



3-(0.5x-10)=0.4(x+15)

We move all terms to the left:

3-(0.5x-10)-(0.4(x+15))=0

We get rid of parentheses

-0.5x-(0.4(x+15))+10+3=0



We calculate terms in parentheses: -(0.4(x+15)), so:

0.4(x+15)

We multiply parentheses

0.4x+6

Back to the equation:

-(0.4x+6)



We add all the numbers together, and all the variables

-0.5x-(0.4x+6)+13=0

We get rid of parentheses

-0.5x-0.4x-6+13=0

We add all the numbers together, and all the variables

-0.9x+7=0

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

-0.9x=-7

x=-7/-0.9

x=7+0.7/0.9

See similar equations:

| 4.4n–8=3n+2 | | 21x+2x−19x+2x+3x=18 | | 2p/5+26/5=6 | | 3k2+2=5k | | 4x+10-5=-15 | | 79=7b+2 | | (X+24)(x)=90 | | 3x+45=16 | | 4(4x-3)=(x+5)(x-5) | | 3x-13=-x | | n²-5=-4 | | 46c-29c-12c-c=32 | | -4(3x+1)+13=-5+2 | | 25/3=11x | | 6+x=17-2x | | 3y+4/5=y/3 | | A5=7n+8 | | 30-11x+26=-4x+77 | | 14.3+-2.8=x+15 | | 46c−29c-12c-c=32 | | 0.75k-4=9 | | 5-3(2x+7)=-(16+6x) | | 80+52.50w=500 | | -1/5+w=4/15 | | -4(3-2x=-12-8x | | 46c−29c−12c-c=32 | | 67+72=x | | 4(9x-5)=10(3x-17)-30 | | 5x-36=x+16 | | 1/2(j+1)+1/4=2/3j-1/6j+3/4 | | 4x+5=1+4x | | n+2n=360 |

Equations solver categories