10d+7=1+9d

Simple and best practice solution for 10d+7=1+9d 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 10d+7=1+9d equation:


Simplifying
10d + 7 = 1 + 9d

Reorder the terms:
7 + 10d = 1 + 9d

Solving
7 + 10d = 1 + 9d

Solving for variable 'd'.

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

Add '-9d' to each side of the equation.
7 + 10d + -9d = 1 + 9d + -9d

Combine like terms: 10d + -9d = 1d
7 + 1d = 1 + 9d + -9d

Combine like terms: 9d + -9d = 0
7 + 1d = 1 + 0
7 + 1d = 1

Add '-7' to each side of the equation.
7 + -7 + 1d = 1 + -7

Combine like terms: 7 + -7 = 0
0 + 1d = 1 + -7
1d = 1 + -7

Combine like terms: 1 + -7 = -6
1d = -6

Divide each side by '1'.
d = -6

Simplifying
d = -6

See similar equations:

| (3a^2)b= | | X+3X-4=6-2 | | 6x^4=0 | | 9x-2457=5x-160 | | -39+x=5x+7(x+7) | | -5=3/4x-2 | | r^2=16+9 | | 8d+18-d=d | | 65=35+a(3.4) | | 32+(3x)=12-x | | ny-6+y+8=42 | | 3(2+x)=10 | | 2.7b-9.8=15.2 | | -7-5/6x=18 | | (3/4)/(1/2) | | 4y+y+1=2z+13 | | A=9x+3xy | | 10b+10=8b-8 | | 15X+22=8X-11 | | 1=1/2x-3/4x | | 17=4x-16 | | 6X=17+1 | | 3k+4=2k | | 1-5n=1-5n | | 12+8x=5(x+8) | | 6X=17+11 | | 12y=3y+3z | | 3/76/x | | (2x-3)(4x+2)=0 | | -2f-4=-f | | 5(x+1)=2(3x-4) | | 43=2x-3 |

Equations solver categories