19.8-6z=7+4(9-10z)

Simple and best practice solution for 19.8-6z=7+4(9-10z) 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 19.8-6z=7+4(9-10z) equation:



19.8-6z=7+4(9-10z)
We move all terms to the left:
19.8-6z-(7+4(9-10z))=0
We add all the numbers together, and all the variables
-6z-(7+4(-10z+9))+19.8=0
We calculate terms in parentheses: -(7+4(-10z+9)), so:
7+4(-10z+9)
determiningTheFunctionDomain 4(-10z+9)+7
We multiply parentheses
-40z+36+7
We add all the numbers together, and all the variables
-40z+43
Back to the equation:
-(-40z+43)
We get rid of parentheses
-6z+40z-43+19.8=0
We add all the numbers together, and all the variables
34z-23.2=0
We move all terms containing z to the left, all other terms to the right
34z=23.2
z=23.2/34
z=19.333333333333/28.333333333333

See similar equations:

| 18.68w+21=5w+7(3+9w) | | 6(x-10)-2(x-5)=150 | | 7x=–25+4 | | 4(3x-3)=2(x-5+3x) | | 4(3x-3)=2(x-5+3x( | | Z/x+15=4/9 | | x*8+26=x*5+83 | | 7x−2(71−x)−5=0 | | 3y=1/12 | | 6(x-1)+3x=90 | | (2x+6)4=96 | | 4Z+6+8z=10+12z-4 | | 8x÷4+12=5x-9 | | 4x-20=5x+4 | | 7.2a+4=25.6 | | x*4-30=22 | | x4-30=22 | | 13-18=7w+12 | | 5y9-y9=89 | | 1.4x=3.8=0.4x+6.2 | | 4(2x+1)+4(x+4)+4(3x-2)=132 | | 181/3/x=21/3/8.1 | | 5p+3p-4=0 | | -4x=28+8x | | 6k+1=20-4k | | (7+6)/13=h | | 3k=5=10 | | X²-16x+17=0 | | X+7y=64,X+3y=28 | | −2x+5=−4x+11 | | (9-5)(a+7)=0 | | 1/x+4/3x-5/6x=0 |

Equations solver categories