7y-7=3y+5

Simple and best practice solution for 7y-7=3y+5 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 7y-7=3y+5 equation:


Simplifying
7y + -7 = 3y + 5

Reorder the terms:
-7 + 7y = 3y + 5

Reorder the terms:
-7 + 7y = 5 + 3y

Solving
-7 + 7y = 5 + 3y

Solving for variable 'y'.

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

Add '-3y' to each side of the equation.
-7 + 7y + -3y = 5 + 3y + -3y

Combine like terms: 7y + -3y = 4y
-7 + 4y = 5 + 3y + -3y

Combine like terms: 3y + -3y = 0
-7 + 4y = 5 + 0
-7 + 4y = 5

Add '7' to each side of the equation.
-7 + 7 + 4y = 5 + 7

Combine like terms: -7 + 7 = 0
0 + 4y = 5 + 7
4y = 5 + 7

Combine like terms: 5 + 7 = 12
4y = 12

Divide each side by '4'.
y = 3

Simplifying
y = 3

See similar equations:

| x^3-7x^2+25x-39=0 | | t=-r+1 | | -16x^2-30x+25=0 | | 6+2n-4=5n+8-2n | | 8x+9=56x | | 20y+4=19 | | 6y+7=15 | | (x+2)(4)= | | -35=8x+13 | | x+(y+5)=(x+y)+(x+5) | | 2q+7=-3 | | Log(4)(8-4x)=1 | | (X+6)(7x^2-8x+7)= | | 8(9x)=72x | | -3/2a=15 | | 5/8=x-7/12 | | 1.9=x-3.2 | | -2/9k=6/5 | | n-6/5=9/10 | | m-12=-12 | | 6.9=3x | | 3.9=3x | | -8=-2/3z | | f(n+1)=nf(n) | | -10c=-24 | | x^3y-49xy^3=0 | | f(x)=x^3-11x^2+40x-48 | | 15/(x)=550 | | x-23/32=5/32 | | 15/x=550 | | t+3.6=7 | | 6(x+2)+3(3x-2)=21 |

Equations solver categories