-9(-7)+2y=71

Simple and best practice solution for -9(-7)+2y=71 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 -9(-7)+2y=71 equation: 


Simplifying
-9(-7) + 2y = 71

Multiply -9 * -7
63 + 2y = 71

Solving
63 + 2y = 71

Solving for variable 'y'.

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

Add '-63' to each side of the equation.
63 + -63 + 2y = 71 + -63

Combine like terms: 63 + -63 = 0
0 + 2y = 71 + -63
2y = 71 + -63

Combine like terms: 71 + -63 = 8
2y = 8

Divide each side by '2'.
y = 4

Simplifying
y = 4

See similar equations:

| 6(a+2)+3(a+3)=3 | | 2b-5-5b=10 | | 9=-44+6y-5 | | -1=n-3+2 | | [4ln(x+5)-lnx-ln(x^2-81)]= | | 3p^2-10p-2=0 | | g(x)=sinx+1 | | -4(4w-u)+5(-5u+2w)= | | -4y=11x-36 | | -4x-40=2(x+7) | | x+56-27=-157 | | r+3+2r=15 | | 10n^2-35n=0 | | -10=-6m-4m | | 2x-23=-4x | | Cos^2x+2sinx=2 | | 5-6n-2=9 | | 9(2x-17)=8(8+10) | | x-2=32 | | x+4.05=3 | | a-14=7-2a | | x^2-1=-4x-4 | | j-3+-4=-8 | | 2cosx+5=6 | | j-3+ -4= -8 | | n-18=3m | | 7x-2=6x+18 | | 93y=4(23y+105) | | r(5r+4)= | | x^2+4x-25=7 | | .5x+2=x | | 0.3t^2+0.6t+0.5= |

Equations solver categories