1/2(15+7d)=-d/4

Simple and best practice solution for 1/2(15+7d)=-d/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 1/2(15+7d)=-d/4 equation:


1/2(15+7d)=-d/4

We simplify the equation to the form, which is simple to understand 
1/2(15+7d)=-d/4

Simplifying:
 + 0.5*(15+7d)=-d/4

Simplifying:
 + 0.5*(15+7d)=-0.25d

Reorder the terms in parentheses
+(+7.5+3.5d)=-0.25d

Remove unnecessary parentheses
+7.5+3.5d=-0.25d

We move all terms containing d to the left and all other terms to the right. 
+3.5d + 0.25d=-7.5

We simplify left and right side of the equation. 
+3.75d=-7.5

We divide both sides of the equation by 3.75 to get d. 
d=-2

See similar equations:

| .75=x^7 | | M-157=25 | | 11r+60=18 | | 16P^4-40P^3+25P^2=0 | | (x-5)(x-4)=e | | 2x+-60=500 | | 4x-10+2x+20= | | 6y-9y-11=-5 | | -1.7=3.4 | | 2x+-60=400 | | e^2y=5 | | 12x^2-104x+144=0 | | 3x+15-2x+10=180 | | 3x-15+2x-10=180 | | 6+3x+x=x+8-26+24 | | 30=122-18 | | -9*-10=62 | | 3x+20+2x+40= | | 7x^2+49=0 | | 7(x-1)=-9(x+3)+38 | | 8x-5x-3=x-7+10 | | 40h+54= | | 2=4+-14 | | x^2-18x-8568=0 | | (8x+1)+(5x-2)=90 | | 8x-2=1-3x | | 6+=3(t+4)-t | | x^2-9x+13=0 | | 4(2c+2)=3(2c+8) | | R+R^2=3.18 | | R+R^2-3.18=0 | | 12-6+53+7=(-13-16)+43 |

Equations solver categories