3y+-1=7

Simple and best practice solution for 3y+-1=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 3y+-1=7 equation:


Simplifying
3y + -1 = 7

Reorder the terms:
-1 + 3y = 7

Solving
-1 + 3y = 7

Solving for variable 'y'.

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

Add '1' to each side of the equation.
-1 + 1 + 3y = 7 + 1

Combine like terms: -1 + 1 = 0
0 + 3y = 7 + 1
3y = 7 + 1

Combine like terms: 7 + 1 = 8
3y = 8

Divide each side by '3'.
y = 2.666666667

Simplifying
y = 2.666666667

See similar equations:

| (3x-10)=(3x-2) | | 3x^2+y^2=4 | | M^2+8+16=0 | | 3y+2ln(x)=4ln(y+7) | | (-3+106)=(7x-64) | | (5x+49)=(3x+57) | | 8sin^2x-7=-2cosx | | 10x+4y=52 | | 10x-4y=52 | | F(9)=4(9)-2 | | 3sint-sint=0 | | cos^10x-sin^10x=1 | | 3x+5x=6x | | sqrt(x+15)+15=-sqrt(x) | | 192/4=x/1 | | 1.79266204420746E-308=0 | | X=-4t+2t^2 | | 75=5x^2-20x | | z+y=1 | | (x+17)(x-22)=0 | | 6(-2-5x)=168 | | 3k+3=k+4 | | 3.1e+4= | | 2/a/1/a•a | | 5x-14-4x+5=90 | | 2/a/1/axa | | y=10+8(x-10) | | 7x-2-3x+12=90 | | y=3x^2+12+9 | | 2/a/1/a2 | | 5x-10-4x+28=180 | | 5=5/6^x |

Equations solver categories