7y-5+2(2y+1)=-3(y+7)

Simple and best practice solution for 7y-5+2(2y+1)=-3(y+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 7y-5+2(2y+1)=-3(y+7) equation:


Simplifying
7y + -5 + 2(2y + 1) = -3(y + 7)

Reorder the terms:
7y + -5 + 2(1 + 2y) = -3(y + 7)
7y + -5 + (1 * 2 + 2y * 2) = -3(y + 7)
7y + -5 + (2 + 4y) = -3(y + 7)

Reorder the terms:
-5 + 2 + 7y + 4y = -3(y + 7)

Combine like terms: -5 + 2 = -3
-3 + 7y + 4y = -3(y + 7)

Combine like terms: 7y + 4y = 11y
-3 + 11y = -3(y + 7)

Reorder the terms:
-3 + 11y = -3(7 + y)
-3 + 11y = (7 * -3 + y * -3)
-3 + 11y = (-21 + -3y)

Solving
-3 + 11y = -21 + -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.
-3 + 11y + 3y = -21 + -3y + 3y

Combine like terms: 11y + 3y = 14y
-3 + 14y = -21 + -3y + 3y

Combine like terms: -3y + 3y = 0
-3 + 14y = -21 + 0
-3 + 14y = -21

Add '3' to each side of the equation.
-3 + 3 + 14y = -21 + 3

Combine like terms: -3 + 3 = 0
0 + 14y = -21 + 3
14y = -21 + 3

Combine like terms: -21 + 3 = -18
14y = -18

Divide each side by '14'.
y = -1.285714286

Simplifying
y = -1.285714286

See similar equations:

| 100[0.9(z+10)]= | | -3x+4x+17=-34 | | 3(2a+4)+2(a+3)=10 | | 1/2(52) | | 4x/a=1/16 | | 1-5n=51 | | 3x(-4)=5(x+2) | | 3(2a+4)+(a+3)=10 | | c=0.08x+9.75 | | 6(x-3)+82=2x | | 35x+5y=-15 | | 3y=(9/5) | | 3/10x-3x | | 98xbc+214xbc= | | -9(7x+11)+4=(-725) | | 5/6÷1/3 | | 10x-3x+21=-28 | | 2(5x+7)+1=(-5) | | 7/8÷1/4 | | 9(-2x+5)+8=35 | | 8(-6x+9)+3=219 | | 6x+13+125=180 | | 5x+2x-14=-21 | | (2x+3)(4x+1)(2x-1)=180 | | -4(4x+1)=3(2x-1) | | 6x+13+125=280 | | -(4a+8)=2a-2(3a+4) | | 10z+7z-11z+5z-10z=19 | | 1.5d+8.5=2+2.75d | | x^4=59 | | 7=x-1/3 | | 10c+2c-10c+2c-2c-1=19 |

Equations solver categories