-9(7+0.7y)-6y=54

Simple and best practice solution for -9(7+0.7y)-6y=54 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 -9(7+0.7y)-6y=54 equation:


Simplifying
-9(7 + 0.7y) + -6y = 54
(7 * -9 + 0.7y * -9) + -6y = 54
(-63 + -6.3y) + -6y = 54

Combine like terms: -6.3y + -6y = -12.3y
-63 + -12.3y = 54

Solving
-63 + -12.3y = 54

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '63' to each side of the equation.
-63 + 63 + -12.3y = 54 + 63

Combine like terms: -63 + 63 = 0
0 + -12.3y = 54 + 63
-12.3y = 54 + 63

Combine like terms: 54 + 63 = 117
-12.3y = 117

Divide each side by '-12.3'.
y = -9.512195122

Simplifying
y = -9.512195122

See similar equations:

| 216-12t=156 | | 3x-8+5x=7x+3 | | 7-3x=4-2x | | 3m-10=7m+2 | | 3(x+20)=390 | | 8b-13=7b+1 | | 13a+2b-4a-8a= | | 3(4x-7)=-22+12x | | 11.84/16= | | 7t-410t=14 | | -7k/8-13k/8=-10/4 | | 11x+y=0 | | 37+25b=687 | | -96=3(6v-4)-6v | | 3x-8+5x=7x | | -3(n-6)=5(2n+3) | | 200/10*3/5 | | .25x-5=1.5x-5 | | -7x-11x=26-x+9x | | x/9=y/b | | 3(3p+1)-6=-4 | | 2/3x+1/2x=14 | | (2k+1)(6)= | | 10b+13-6b+4= | | 2x=4x+180 | | 2/5x+10=12 | | 7+3b=-1 | | 9/3-7=15 | | 0.3(x+5)+0.6(x+25)=21 | | -9g+9q+5g-5q= | | 5d-15=3 | | -9-9(p+3p)=14-p |

Equations solver categories