9y+42=78

Simple and best practice solution for 9y+42=78 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 9y+42=78 equation: 


Simplifying
9y + 42 = 78

Reorder the terms:
42 + 9y = 78

Solving
42 + 9y = 78

Solving for variable 'y'.

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

Add '-42' to each side of the equation.
42 + -42 + 9y = 78 + -42

Combine like terms: 42 + -42 = 0
0 + 9y = 78 + -42
9y = 78 + -42

Combine like terms: 78 + -42 = 36
9y = 36

Divide each side by '9'.
y = 4

Simplifying
y = 4

See similar equations:

| 9y+424=78 | | .2k=-9 | | log[6x]-log[(2x-1)]=log[9] | | -4x+2(3x-5)=31 | | v=3/2*3-5/2 | | 10x-2=6x+3 | | 11v+60=16 | | 4(x+2)=5+x | | y+6=18-2 | | (4q+-1)(q+5)=0 | | (12-9)+45*3=144 | | x/8-19=-26 | | d/7=3 | | 4x^2+4=30 | | 17-3z=2 | | X*4+142=x*13-11 | | 14c+5=3c | | y=3*-1-1 | | 8x-2y+12=0 | | -2x+5=-20 | | -5x+6(0)=30 | | 3(1x-1)=6x-12 | | 49=7/8v | | 57-18=x-20 | | 3=15-2h | | -15w-40=23-8w | | -26+2x=33+19 | | 73-58=x-55 | | 3x+24=9x-12 | | 3v-10-10=10-2v | | 51-44=50-x | | 81-46=x-50 |

Equations solver categories