9y+7=7y+3+3y-7

Simple and best practice solution for 9y+7=7y+3+3y-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 9y+7=7y+3+3y-7 equation:


Simplifying
9y + 7 = 7y + 3 + 3y + -7

Reorder the terms:
7 + 9y = 7y + 3 + 3y + -7

Reorder the terms:
7 + 9y = 3 + -7 + 7y + 3y

Combine like terms: 3 + -7 = -4
7 + 9y = -4 + 7y + 3y

Combine like terms: 7y + 3y = 10y
7 + 9y = -4 + 10y

Solving
7 + 9y = -4 + 10y

Solving for variable 'y'.

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

Add '-10y' to each side of the equation.
7 + 9y + -10y = -4 + 10y + -10y

Combine like terms: 9y + -10y = -1y
7 + -1y = -4 + 10y + -10y

Combine like terms: 10y + -10y = 0
7 + -1y = -4 + 0
7 + -1y = -4

Add '-7' to each side of the equation.
7 + -7 + -1y = -4 + -7

Combine like terms: 7 + -7 = 0
0 + -1y = -4 + -7
-1y = -4 + -7

Combine like terms: -4 + -7 = -11
-1y = -11

Divide each side by '-1'.
y = 11

Simplifying
y = 11

See similar equations:

| 68=(1063)(149/360)r | | 2x+10-6x=-22 | | 3x+2y-2z=2 | | -2z^2+15=-21 | | 54+9h=225 | | 16.3k+19.2+7.5k=-63.1 | | 4x^6+x^3-6x^2-x^2+5= | | 31=2x+(2x-1) | | -6+6x-2x=14 | | (7r+5)(2r-6)=0 | | (4-5i)/(5-1) | | 2z+13=8z+1 | | 2x-1+x=-28 | | 9y+8=6y+1 | | X+4-3=6*5 | | 2-x+6x=37 | | 42=(960)(177/360)r | | 4x+5ys=12 | | y+(-2)=100 | | 15+x=2x+6 | | -13=2x+5x+8 | | 71+[-5+(-2x+3)]=25-[-(3x+4)-(4x+3)] | | 5(p+2)+6(-3-p)=0 | | 7x^2-11x+5=0 | | 4x^2-80x+144=0 | | 4+6x+2x=76 | | 1+[-5+(-2x+3)]=25-[-(3x+4)-(4x+3)] | | y=7x+-10+-3 | | 5p^2-125=0 | | -3x+7-4x=-77 | | x+x+2+x+4=66-x | | 315=30z |

Equations solver categories