7(-4)-(4)y=-18

Simple and best practice solution for 7(-4)-(4)y=-18 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 7(-4)-(4)y=-18 equation:


Simplifying
7(-4) + -1(4) * y = -18

Multiply 7 * -4
-28 + -1(4) * y = -18

Multiply -1 * 4
-28 + -4y = -18

Solving
-28 + -4y = -18

Solving for variable 'y'.

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

Add '28' to each side of the equation.
-28 + 28 + -4y = -18 + 28

Combine like terms: -28 + 28 = 0
0 + -4y = -18 + 28
-4y = -18 + 28

Combine like terms: -18 + 28 = 10
-4y = 10

Divide each side by '-4'.
y = -2.5

Simplifying
y = -2.5

See similar equations:

| 2x^2+24x+27=0 | | 40+4c=9 | | 40+4c= | | 4/3x=48 | | X^2+20x+10=36 | | 1y+7=-6 | | ((4-x)/(4x-1))/((16-x2)/5x^4)) | | 60=4/3(3.14)4(3)c | | B-4=-4+b | | -11-5x=-9 | | 3x^2-8x=30+x | | 8•(5/8) | | 20/12=x/8 | | 3x-27+4x+12=32 | | 8•5/8x | | 2(11x+17)=12x+4 | | y=e^2x*2*e^2x | | X+.05x=4466 | | -60-9x=66 | | 8n=4n+88 | | y=2x*x^2 | | 60+44x=96+32 | | 60+44x=32x | | .4x-0.2=(-2.5) | | 6x-9=18+3x | | .04-0.2=-2.5 | | 5x+-10+4x+12=90 | | 14x^3+4x^2+18x= | | 5x+-10+4x+12=180 | | s/√2n | | a/5=7/5 | | 2y-15=-69+8 |

Equations solver categories