7/10=(x-4)/15

Simple and best practice solution for 7/10=(x-4)/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 7/10=(x-4)/15 equation: 



7/10=(x-4)/15

We move all terms to the left:

7/10-((x-4)/15)=0

We calculate fractions


(-((x-4)*10)/()+()/()=0



We calculate terms in parentheses: +(-((x-4)*10)/()+()/(), so:

-((x-4)*10)/()+()/(

We add all the numbers together, and all the variables

-((x-4)*10)/()+1

We multiply all the terms by the denominator


-((x-4)*10)+1*()



We calculate terms in parentheses: -((x-4)*10), so:

(x-4)*10

We multiply parentheses

10x-40

Back to the equation:

-(10x-40)



We add all the numbers together, and all the variables

-(10x-40)

We get rid of parentheses

-10x+40

Back to the equation:

+(-10x+40)



We get rid of parentheses

-10x+40=0

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

-10x=-40

x=-40/-10

x=+4

See similar equations:

| -9x+1=-×+17 | | 12+n=2n+3 | | 5(p+20)=2(p+30) | | N+12=2n+3 | | 1/5/5/8=2/3/n | | (w+8)(w-5)=14 | | -5y+23=-3(y-1) | | 2(y+2)=-8y+14 | | 7x+15=4x+56 | | 2(y+)=-8y+14 | | 2X-18=4(x-4) | | (3x)14=21 | | -3(w+3)-w-4=-4w-20+7 | | 21+4y=0 | | x+10+x-10+138+x+42=540 | | 80=80+3z | | 20+3y=0 | | 3x+1X=2X | | x^2-6x+4=-7x+6 | | (6x^2-5)x(6x^2-5)=0 | | 7(k+7)=2(11+k) | | 6x+9=2/12 | | (a+2/2)+6=3/2 | | 5x+6x=4x | | 5(3x-12)=3x+60 | | -8x-15=11 | | -6x-4=-3x+2 | | 4x-14=-8+24 | | -8(y-9)=40 | | 92x=15 | | X-3/x+1=x-2/x+6 | | 150=3(2)^x |

Equations solver categories