-15y(17y+4)+7=-7(-7y+9)+3y(-85y-4)

Simple and best practice solution for -15y(17y+4)+7=-7(-7y+9)+3y(-85y-4) 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 -15y(17y+4)+7=-7(-7y+9)+3y(-85y-4) equation: 


Simplifying
-15y(17y + 4) + 7 = -7(-7y + 9) + 3y(-85y + -4)

Reorder the terms:
-15y(4 + 17y) + 7 = -7(-7y + 9) + 3y(-85y + -4)
(4 * -15y + 17y * -15y) + 7 = -7(-7y + 9) + 3y(-85y + -4)
(-60y + -255y2) + 7 = -7(-7y + 9) + 3y(-85y + -4)

Reorder the terms:
7 + -60y + -255y2 = -7(-7y + 9) + 3y(-85y + -4)

Reorder the terms:
7 + -60y + -255y2 = -7(9 + -7y) + 3y(-85y + -4)
7 + -60y + -255y2 = (9 * -7 + -7y * -7) + 3y(-85y + -4)
7 + -60y + -255y2 = (-63 + 49y) + 3y(-85y + -4)

Reorder the terms:
7 + -60y + -255y2 = -63 + 49y + 3y(-4 + -85y)
7 + -60y + -255y2 = -63 + 49y + (-4 * 3y + -85y * 3y)
7 + -60y + -255y2 = -63 + 49y + (-12y + -255y2)

Combine like terms: 49y + -12y = 37y
7 + -60y + -255y2 = -63 + 37y + -255y2

Add '255y2' to each side of the equation.
7 + -60y + -255y2 + 255y2 = -63 + 37y + -255y2 + 255y2

Combine like terms: -255y2 + 255y2 = 0
7 + -60y + 0 = -63 + 37y + -255y2 + 255y2
7 + -60y = -63 + 37y + -255y2 + 255y2

Combine like terms: -255y2 + 255y2 = 0
7 + -60y = -63 + 37y + 0
7 + -60y = -63 + 37y

Solving
7 + -60y = -63 + 37y

Solving for variable 'y'.

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

Add '-37y' to each side of the equation.
7 + -60y + -37y = -63 + 37y + -37y

Combine like terms: -60y + -37y = -97y
7 + -97y = -63 + 37y + -37y

Combine like terms: 37y + -37y = 0
7 + -97y = -63 + 0
7 + -97y = -63

Add '-7' to each side of the equation.
7 + -7 + -97y = -63 + -7

Combine like terms: 7 + -7 = 0
0 + -97y = -63 + -7
-97y = -63 + -7

Combine like terms: -63 + -7 = -70
-97y = -70

Divide each side by '-97'.
y = 0.7216494845

Simplifying
y = 0.7216494845

See similar equations:

| -11(-5x-5)=18(-12x+4)-5x-16(-19x-4)-10 | | 6+3x-2(x+4)=20 | | -9(5y-4)-8+15(10y+11)=8-9(-11y-7) | | 11+9(8z+16)=-6z+5-19(4z-9)+11(5z-10) | | 4/(z+2)-1/(3z+6)=11/9 | | y^4+y^3+2y^2=0 | | 6x+2=5x+6 | | 2x-3/6+3x-2/4+5x+6/12=4 | | 75=3(10t-3)6t | | 2+5x=7+4x | | -x-4=-2x | | -18(13y+12)=-17+16(13y+8)-15(9y+17) | | 2.X-4=140 | | 2xX-4=140 | | 8(x+7)=-72 | | -13y-25y=16y-19 | | 3x+3-3=9 | | -15y=-23y+8-24y | | 3/4(x-2)=21 | | -12z+25z-23z=15z-16 | | v-1/v-4=7/4 | | 14y=-26+30y+29y-22y | | Graphy=3x-4 | | -8y=-12+18y+7y-13y | | 12/(x)-(5)/(4x) | | -4-6z=4z+56 | | 12/x-5/4x | | -x-3=-2x | | -14+28x+26x=16x-12+8x | | -14-28x+26x=16x-12+8x | | 91=7(1+2x) | | 2x+4=39-5x |

Equations solver categories