-2(2y-7)-y=-4(y-3)

Simple and best practice solution for -2(2y-7)-y=-4(y-3) 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 -2(2y-7)-y=-4(y-3) equation:


Simplifying
-2(2y + -7) + -1y = -4(y + -3)

Reorder the terms:
-2(-7 + 2y) + -1y = -4(y + -3)
(-7 * -2 + 2y * -2) + -1y = -4(y + -3)
(14 + -4y) + -1y = -4(y + -3)

Combine like terms: -4y + -1y = -5y
14 + -5y = -4(y + -3)

Reorder the terms:
14 + -5y = -4(-3 + y)
14 + -5y = (-3 * -4 + y * -4)
14 + -5y = (12 + -4y)

Solving
14 + -5y = 12 + -4y

Solving for variable 'y'.

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

Add '4y' to each side of the equation.
14 + -5y + 4y = 12 + -4y + 4y

Combine like terms: -5y + 4y = -1y
14 + -1y = 12 + -4y + 4y

Combine like terms: -4y + 4y = 0
14 + -1y = 12 + 0
14 + -1y = 12

Add '-14' to each side of the equation.
14 + -14 + -1y = 12 + -14

Combine like terms: 14 + -14 = 0
0 + -1y = 12 + -14
-1y = 12 + -14

Combine like terms: 12 + -14 = -2
-1y = -2

Divide each side by '-1'.
y = 2

Simplifying
y = 2

See similar equations:

| 42=x+2x+4x | | -7x^2+70x-672=0 | | -4(2y-5)-y=-4(y-5) | | x*2/x=7/9 | | (x-3)*2=30 | | 4w^2-4=0 | | 2x/3=6/5 | | b^2+13b+42= | | 4x-9x-11=-5x+6-11 | | -y(2x^3-7x^2y+xy^2+3y^3)= | | y+8x=7 | | 2-(3-7+2)= | | 4x^2+3=9 | | 6+3(2t-2)-3(4t+5)-7= | | 4/-24= | | 4xy-2y^2=0 | | f(n)=120 | | f(x)=x^2+6x-5 | | 1/4=2^6x | | 23/12r=23/3 | | -(4x-3y+3)= | | 16(t^2)-256=0 | | 5x/9-4=x | | 0.2*(-0.5)= | | 2(101+(-3y))+6y-18=184 | | -11=11/15x | | 24*4/6 | | 2a/15-1/3=5a/6-7/30 | | 32=x+3x+4x | | 124x-99+75*100= | | 24/4*6 | | -(5xy-10)+4(5xy+5)= |

Equations solver categories