2y-7y=-100

Simple and best practice solution for 2y-7y=-100 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 2y-7y=-100 equation:


Simplifying
2y + -7y = -100

Combine like terms: 2y + -7y = -5y
-5y = -100

Solving
-5y = -100

Solving for variable 'y'.

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

Divide each side by '-5'.
y = 20

Simplifying
y = 20

See similar equations:

| -4a=-1 | | 9c-3=17 | | 25h+40=-15h-80 | | 13k+5=k-7 | | 4y+15=6y-11 | | -7x=63 | | 8x=-16 | | 7x=63 | | 3x-16=59 | | 10-(2x-4)=7-3x | | 13x-9+2x-5=12x-1+2x | | 15x+20-10x-9=25x+8-21x-7 | | 9x+3(x+8)=72 | | 11x-6x-20=10 | | 19x+11y=9 | | 23x-19=50 | | 3x-4y=64 | | x-2y=5 | | 3x+4y=9 | | 2(x+3)=x+4 | | 18=2d | | z+1=5.9 | | 6=7x-7 | | 3-0.2k=3 | | 5x-6=29 | | -x+6=30 | | 7+9x=55+x | | 2x+38=5x+14 | | 5x-5=13x-61 | | 12x+9=10x+23 | | 2x+39=6x+1 | | 8x-25=63 |

Equations solver categories