0.75(x-20)=0.5(x+10)-12.5

Simple and best practice solution for 0.75(x-20)=0.5(x+10)-12.5 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 0.75(x-20)=0.5(x+10)-12.5 equation: 



0.75(x-20)=0.5(x+10)-12.5

We move all terms to the left:

0.75(x-20)-(0.5(x+10)-12.5)=0

We multiply parentheses

0.75x-(0.5(x+10)-12.5)-15=0



We calculate terms in parentheses: -(0.5(x+10)-12.5), so:

0.5(x+10)-12.5

We multiply parentheses

0.5x+5-12.5

We add all the numbers together, and all the variables

0.5x-7.5

Back to the equation:

-(0.5x-7.5)



We get rid of parentheses

0.75x-0.5x+7.5-15=0

We add all the numbers together, and all the variables

0.25x-7.5=0

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

0.25x=7.5

x=7.5/0.25

x=30

See similar equations:

| 3x+2.1=14.7 | | -4x+4+3x=-2(x+1) | | -1x=-4-x-15 | | 1=k-4/9 | | 2(x+3)*3=(7x-2)*2 | | 4r(2r-1)=2(3r+16) | | —3=h+8÷2 | | -5+4x=-69 | | 1.1(c-8)=33 | | -6w+3(-6w-26)=138 | | Y=35-2x÷3 | | 1-3k=5-5k | | 26=38-w | | X/2-1/3=x/6 | | 8+6x=10+5x | | 12x-30=-18 | | 52+5y-12=16y-9-4y | | 26=36-w | | 30=6+4m | | 3x-10+4x=5+4x | | -3/2+2k=-11/6 | | 26-m=6 | | 2(9x-7)=19 | | −6b+4=−2 | | -11=5+2n-2 | | -8=4-4x | | 7g-6=6g-9 | | x-1=3x7 | | 0.12(y-7)+0.14y=0.18y-0.3 | | -5z=-10-6z | | 24=3a-6 | | 4x-5=75x |

Equations solver categories