7(y-6)=9y-42

Simple and best practice solution for 7(y-6)=9y-42 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(y-6)=9y-42 equation:


Simplifying
7(y + -6) = 9y + -42

Reorder the terms:
7(-6 + y) = 9y + -42
(-6 * 7 + y * 7) = 9y + -42
(-42 + 7y) = 9y + -42

Reorder the terms:
-42 + 7y = -42 + 9y

Add '42' to each side of the equation.
-42 + 42 + 7y = -42 + 42 + 9y

Combine like terms: -42 + 42 = 0
0 + 7y = -42 + 42 + 9y
7y = -42 + 42 + 9y

Combine like terms: -42 + 42 = 0
7y = 0 + 9y
7y = 9y

Solving
7y = 9y

Solving for variable 'y'.

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

Add '-9y' to each side of the equation.
7y + -9y = 9y + -9y

Combine like terms: 7y + -9y = -2y
-2y = 9y + -9y

Combine like terms: 9y + -9y = 0
-2y = 0

Divide each side by '-2'.
y = 0

Simplifying
y = 0

See similar equations:

| 6x+10y=316 | | 9p=11 | | abs(4m+3)=8 | | x+4(6x+5)= | | 9z=108 | | 9x^2+24x+16-(36+25x^2-20x+4)=0 | | 20x+19=27x-12 | | 7x-5x+2=-14 | | 2cos^2x+3cosx=2 | | 10+x+x+x^2=180 | | 5+0.4x=31 | | -4+11f=-92 | | x+15=-18 | | h+6=2 | | 8x(2x+4)+4=16 | | 3y^2-18-90=0 | | -3(2x-5)=10x+6 | | 5x(6x+4)+4=16 | | 25k=70 | | 0.00004*0.000002= | | -2x-14=-9x | | 42x-12=72 | | -12y-10=-6y-14 | | x^2+70x+1225=0 | | 10x-19=4x-11 | | -2z+5=35 | | 2y+10x=-8 | | 25x^2+4y^2+100x-56y+196=0 | | -12-10=-6y-14 | | 3x+27=8x-12 | | -6x-9=-7x+4 | | 2z+5=35 |

Equations solver categories