-(5y+2)-(-4y-7)=4

Simple and best practice solution for -(5y+2)-(-4y-7)=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 -(5y+2)-(-4y-7)=4 equation:


Simplifying
-1(5y + 2) + -1(-4y + -7) = 4

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

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

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

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

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

Solving
5 + -1y = 4

Solving for variable 'y'.

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

Add '-5' to each side of the equation.
5 + -5 + -1y = 4 + -5

Combine like terms: 5 + -5 = 0
0 + -1y = 4 + -5
-1y = 4 + -5

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

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

Simplifying
y = 1

See similar equations:

| 4z-28=-20+3Z | | -8-b=-6 | | (2x-5)+95=180 | | 20=4x+8 | | 34+2x=-8+2(8x-7) | | -1.6=8 | | (5x+7)(2x+2)= | | 9-5x=11x | | 6x+16y=120 | | N^2-5n+8=0 | | 3+2(3d-5)-7=3(d+4)-10 | | 3x+25=6x | | 6x^3+1x+86x+40=0 | | y=9-7 | | 4z-27=-20+3z | | 5=4x+(-2)/3 | | -11.2+4(2.1+9)=-0.8 | | 26=10+g-3g | | 6-6=-3 | | 3x-7+20y=31 | | x+(x+150000)=625000000 | | 6=2n-8x | | 7A+3-4M=-9 | | 7.25(10)+5.50a=105.50 | | 4x+8-9x=-17 | | 14(x-6)=-7-7 | | 6xwht=90 | | 3+4x=-6 | | 3+-6= | | 2x-6(3x+6)=64 | | (2x+5)(3x^2-14+8)=0 | | 3x-2=3(x+1)-5 |

Equations solver categories