10d+1=3d+78

Simple and best practice solution for 10d+1=3d+78 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+1=3d+78 equation:


Simplifying
10d + 1 = 3d + 78

Reorder the terms:
1 + 10d = 3d + 78

Reorder the terms:
1 + 10d = 78 + 3d

Solving
1 + 10d = 78 + 3d

Solving for variable 'd'.

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

Add '-3d' to each side of the equation.
1 + 10d + -3d = 78 + 3d + -3d

Combine like terms: 10d + -3d = 7d
1 + 7d = 78 + 3d + -3d

Combine like terms: 3d + -3d = 0
1 + 7d = 78 + 0
1 + 7d = 78

Add '-1' to each side of the equation.
1 + -1 + 7d = 78 + -1

Combine like terms: 1 + -1 = 0
0 + 7d = 78 + -1
7d = 78 + -1

Combine like terms: 78 + -1 = 77
7d = 77

Divide each side by '7'.
d = 11

Simplifying
d = 11

See similar equations:

| 3x-4y^4/12x^2y^-6 | | 7z+4=6z+18 | | 9x+2=4x+c | | 7n-5=3n+15 | | 18r=14r+28 | | -11=10-3i | | 74-2x=0x+19 | | -20+6+x=-4+17 | | 19r-3=15r+13 | | 4y=8x-28 | | 2(4)(1xb)= | | 28+3x+2x=9x+3x+7 | | 3(5X+7)+3= | | a^3-1*5a/2a^2+2a+2*2a^3 | | 1+(5+x)+3= | | 12x+9=89-6 | | 5u-7=3u-15 | | -ln(x^2-1)=0 | | 6(y+3)= | | 6(y+3)-5= | | 77-2x=34x+17 | | 90=3(n+10) | | x(x)+11x+6=0 | | (330-x)/x=0.1 | | 6(3x+4)=92 | | 3(w+4)=7(w+2) | | 3x+28=4x-7 | | 4-7x=1-6x+9 | | 7x-7=3x+65 | | -6+14=x/-5 | | 3x+58=6x-14 | | 7x-38=2x+32 |

Equations solver categories