7d-10=20+8d-10

Simple and best practice solution for 7d-10=20+8d-10 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 7d-10=20+8d-10 equation:


Simplifying
7d + -10 = 20 + 8d + -10

Reorder the terms:
-10 + 7d = 20 + 8d + -10

Reorder the terms:
-10 + 7d = 20 + -10 + 8d

Combine like terms: 20 + -10 = 10
-10 + 7d = 10 + 8d

Solving
-10 + 7d = 10 + 8d

Solving for variable 'd'.

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

Add '-8d' to each side of the equation.
-10 + 7d + -8d = 10 + 8d + -8d

Combine like terms: 7d + -8d = -1d
-10 + -1d = 10 + 8d + -8d

Combine like terms: 8d + -8d = 0
-10 + -1d = 10 + 0
-10 + -1d = 10

Add '10' to each side of the equation.
-10 + 10 + -1d = 10 + 10

Combine like terms: -10 + 10 = 0
0 + -1d = 10 + 10
-1d = 10 + 10

Combine like terms: 10 + 10 = 20
-1d = 20

Divide each side by '-1'.
d = -20

Simplifying
d = -20

See similar equations:

| 6z-7=8x+26 | | 2.35+.25x=1.75+.40x | | x+12.9=-7.3 | | (4x+1)=(5x-4) | | 5k+1=8k+6-4k | | 9-1x+5=-3 | | 20-y=5 | | 20-7=5 | | .20=t/873.36-2.15 | | -7+3x=-x-35 | | n-1/6=7/12 | | 20-11v=9v-20 | | -50+(-39)= | | -6x+2=4x+52 | | 0=2(r-1)+4c | | 10x+17-16=2x-7+4x | | c/-16=-7 | | 10x+12-12=17-12 | | -7(4x-5)=6(2x+8) | | 4(2x-3)=5x+18 | | -19.55+10.8g=-19.55+5.2g+5.6g | | -17+w=-97 | | 45+60h=120 | | 6.6=x+3.54 | | 1.2=q+2.3 | | -7+8d=10d+5 | | 0.9f=0.9f+14.19 | | 17-2h=-7 | | -1+4x=-3x+55 | | -13.04-11.4t=-11.4t-13.04 | | N/8=11/15 | | 14+(-2x)=30 |

Equations solver categories