3=-2y-7

Simple and best practice solution for 3=-2y-7 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 3=-2y-7 equation:


Simplifying
3 = -2y + -7

Reorder the terms:
3 = -7 + -2y

Solving
3 = -7 + -2y

Solving for variable 'y'.

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

Add '2y' to each side of the equation.
3 + 2y = -7 + -2y + 2y

Combine like terms: -2y + 2y = 0
3 + 2y = -7 + 0
3 + 2y = -7

Add '-3' to each side of the equation.
3 + -3 + 2y = -7 + -3

Combine like terms: 3 + -3 = 0
0 + 2y = -7 + -3
2y = -7 + -3

Combine like terms: -7 + -3 = -10
2y = -10

Divide each side by '2'.
y = -5

Simplifying
y = -5

See similar equations:

| 14=ca^2 | | -6u+38=-40 | | 2(b+12)=540 | | -165x^2+15.68x+16.464=0 | | Hey= | | s(p)=-50p^2+3000p | | 84=-4(6x-3) | | (t-7t+4)+(-5tx+6t+3)= | | 4(3x-5)=5x+2x+2 | | C=39.05x+.025x | | 3(8)-3x=12 | | 3y+5x-2y= | | 4r+3s=60 | | 4(3x-5)=5x+2(x+2) | | 10t+243=265 | | 2x+13x+35=14 | | 30x^2-5x-25=0 | | 3x=-y-6 | | (-4)(2-y)+3y=3(y-4) | | 152=-8(5+3x) | | 56+5y-12=16y-12-3 | | 2x^2+18= | | 6.4x-3.5x=46.4 | | .87x+2=.25 | | 3x=-7-6 | | 11/2(28)+7=3/2(28)+35 | | 14-2j=10 | | 2y+10=2x | | x-0.2=17.60 | | (3+x)=(x+3) | | 3y-12=-7x | | 18+44x+16x^2=8x^2+36 |

Equations solver categories